NORRES INDUSTRIAL HOSES HOSES FOR ALL APPLICATIONS.

NORRES INDUSTRIAL HOSES HOSES FOR ALL APPLICATIONS. Company simply flexible NORRES, established in 889, is a global player and a leading manufacturer of industrial hoses, hose systems and other innovative, high-performance plastic products. By constantly endeavouring to develop new product and system ideas, optimise existing ones and design made-to-measure solutions for a wide range of industries and customer requirements, NORRES supports you in your efforts to secure product advantages and cut costs with innovative solution strategies. A broad spectrum of complementary services and consulting further relieve the strain on your budget and boost your productivity. Products more than flexible NORRES certifi cation to ISO 900:008 underlies our consistently high standard from purchasing through product development to production and shipping. Our total quality management concept plays a key part in the comprehensive fulfi lment of our service pledge. NORRES hoses comply with a wide range of standards and specifi cations in the most diverse industries, including the ATEX Directive, UL approvals, FDA conformity and numerous other food regulations. Simply good is not good enough for NORRES total quality is the benchmark by which we measure our performance! Innovations simply future NORRES innovations and standard products are designed to help you solve even the most complex technological challenges. All research and development activities are systematically integrated with our in-house Engineering department, which evolves the optimal solution to meet your technical specifi cation. Numerous novel and patented ideas have been and continue to be brought to market, refl ecting our long-term objective of consolidating and extending NORRES leading position. Services - simplify your life Our claim is to deliver the right products in the right quantity more effi ciently to you or your customers. To help us fulfi l this promise, NORRES offers an impressive service package that includes customer service, consulting, qualifi cation, logistics and marketing support. Put together your own, customised package from the various service modules available! NORRES your trusted partner and specialist when it comes to industrial hoses and hose systems simply flexible! Burkhard Mollen Managing Director

Table of Content NORRES Product Quality: Raw Material Pre-PUR...4 Content of products...5 NORRES services at a glance...6 NORRES Product Quality: Designs......8 Highly abrasion-proof Pre-PUR suction hoses / transport hoses... I PVC, EVA and PE suction hoses / transport hoses...4 II Suction hoses / discharge hoses...30 III Air conditioning and ventilation hoses...36 IV Compressed air and pneumatic hoses, profiles (with or without inserts)...40 V Flame retardant polyurethane hoses for the wood industry...46 VI Electrically conductive hoses, antistatic hoses...50 VII Special hoses for the food industry...60 VIII Metal hoses...66 IX Exhaust gas hoses...70 X Hot air hoses, high-temperature hoses...74 XI Accessories, hose clamps, connecting elements...84 XII Technical Appendix...99 09

NORRES Product Quality: Raw Material Pre-PUR General: Polyurethanes are not all the same! As with all raw materials and fi nished goods, there are large differences in quality here as well. For many of its hoses, NORRES uses a special mixture called Pre-PUR, containing an ester-polyurethane or an ether-polyurethane. Compared to many other plastics, rubber formulations and simple polyurethanes, the block copolymers, which consist of hard and soft Pre-PUR segments, have superior properties. The hard segments of Pre-PUR provide extremely high mechanical stability, while at the same time the soft segments give the material high fl exibility and dynamic load capacity. Our hoses made from Pre-PUR raw materials differ as follows from many of the hoses commercially available: consists of special and high-quality, premium ester- and ether-polyurethanes. Choosing a polyurethane just one level of quality lower can cause a reduction of more than 30% in abrasion resistance. The use of high-purity raw materials and a narrow tolerance range ensure a high level of quality. excellent mechanical stability low abrasion excellent chemical and hydrolytic resistance has extremely long molecular chains (high molecular weight and a lot of crystalline domains and morphology). During chemical, hydrolytic and thermal degradation, molecular chains are generally shortened as a result of chain scission. Consequently, longer molecular chains generally result in longer service life. The length of the molecular chains is also a determining factor in the softening point of a hose. Thus products made from Pre-PUR have above average residual strength when subjected to heat, while at the same time demonstrating better fl exibility at low temperatures. improved chemical and hydrolytic stability higher softening points greater residual strength at high temperatures higher compression strength greater safety due to material stability better hot air aging properties better low temperature fl exibility lower bending force when cold lower risk of bending fracture at low temperatures contains special stabilizers for hose technology, developed in partnership with our raw material suppliers. Without these additives, hoses generally are more vulnerable to chemical, hydrolytic and thermal attack and occasionally wear out signifi cantly faster. improved chemical and hydrolytic stability improved oxidation resistance better hot air aging properties improved resistance to weathering The ether-polyurethane Pre-PUR used in many of our hoses has the following advantages over ester-polyurethane Pre-PUR (and also over other ester-polyurethanes): soil or similar substances or heavy contamination under conditions favourable to microbes. The chemical structure of ether-polyurethanes gives the materials permanent resistance to microbial attack. We believe this is clearly a better solution than ester-polyurethanes that are often stabilized with for health not completely harmless additives for this purpose. With these ester-polyurethanes there is a risk that the additive will leach out, causing the level to fall below that required for protection as the additive migrates to the surface of the hose and comes in contact with the user and the material transported.) temperatures and for use in tropical climates.) ester-polyurethanes In summary: longer service life greater safety signifi cant added value and greater benefi ts An example of stability: Our high-quality Pre-PUR raw materials with special stabilizers demonstrate considerably better stability and signifi cantly longer service life than can be obtained with many other products. An appropriate measure of this is hydrolysis testing in water at 80 C, since the mechanism of chemical degradation of polyester-polyurethane is frequently hydrolysis of the polyester chains. Our ester Pre-PUR is shown in Figure, compared with another typical commercial ester TPU. Fig.: Ester Pre-PUR versus Ester-TPU 300% 50% 00% 50% 00% 50% 0% 0-50% -00% of a typical commercial ester TPU of our ester Pre-PUR Reduction in the tensile strength of our ester Pre-PUR Reduction in the tensile 7 4 56 strength of a typical Days commercial ester TPU Example of abrasion resistance(see Fig. ): According to standard tests, the abrasion resistance of our Pre-PUR polyurethanes is about two and a half to fi ve times higher than for many rubber raw materials and about three to four times higher than for many frequently even greater, because the excellent damping and impact resilience of Pre-PUR polyurethanes does not come into play with the standard test method. Fig. : Abrasion resistance Polyurethane general Pre-PUR : - Ester Pre-PUR 5-30 mm 3 - Ether Pre-PUR 7-3 mm 3 SBR (55-80mm 3 ) PVC: 00 mm 3 NBR (00-0mm 3 ) PVC general EPDM (0-300mm 3 ) 0 30 40 50 60 80 00 0 50 00 50 300 Abrasion according to DIN 5356 [mm 3 ] higher service life 4 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Content of products Product Number Datasheet Number Product Name 0-06 3.9.0 NORCONNECT 0-06 96 08 3.3.0 NORCLAMP 08 86 3.4.0 NORCLAMP 86 3..0 NORCLAMP 85 EC 3.5.0 NORCLAMP EC 87 3 3.7.0 NORCLAMP 3 88 6 3..0 NORCLAMP 6 85 7 3.6.0 NORCLAMP 7 87 3 3.4.0 NORCONNECT 3 93 6 3.6.0 NORCONNECT 6 94 7 3.7.0 NORCONNECT 7 94 30 3.7.5 NORCONNECT 30 88 3 3.7.6 NORCONNECT 3 89 3 3.7.7 NORCONNECT 3 89 40 + 4 3.8.0 NORCONNECT 40 + 4 90 4 3.9.0 NORCONNECT 4 9 43 3.0.0 NORCONNECT 43 9 44 3..0 NORCONNECT 44 9 45 3..0 NORCONNECT 45 9 46 3.3.0 NORCONNECT 46 93 70 + 7 3.8.0 NORCONNECT 70-7 95 30.0.7 PROTAPE PUR 30 4 30 3..0 PROTAPE PVC 30 5 30..0 PROTAPE TPE 30 75 3 EC 5.4.0 PROTAPE PE 3 EC 55 36 MEMORY 0..0 PROTAPE TPE 36 MEMORY 7 37 MEMORY..7 PROTAPE PUR 37 MEMORY 7 330 INOX MHF 8.3.0 PROTAPE PUR-INOX 330 MHF 6 330 INOX MHF-AS 7.0.0 PROTAPE PUR-INOX 330 MHF-AS 5 330 MHF..0 PROTAPE PUR 330 MHF 5 335.0.5 PROTAPE PUR 335 MHF FLAT 3 34 3..0 AIRDUC PVC 34 6 345 3.4.0 AIRDUC PVC 345 7 350 MHF..5 AIRDUC PUR 350 MHF 6 35 EC 5..0 AIRDUC PUR 35 EC 5 35 HT-PUR.3.5 AIRDUC HT-PUR 35 9 35 INOX MHF 8.5.0 AIRDUC PUR-INOX 35 MHF 6 35 INOX MHF-AS 7..0 AIRDUC PUR-INOX 35 MHF-AS 5 35 MHF.3.0 AIRDUC PUR 35 MHF 8 355.4.0 AIRDUC PUR 355 0 355 EC 5..0 AIRDUC PUR 355 EC 53 355 HT-PUR.4.5 AIRDUC HT-PUR 355 355 INOX MHF 8.7.0 AIRDUC PUR-INOX 355 MHF 6 355 INOX MHF-AS 7.3.0 AIRDUC PUR-INOX 355 MHF-AS 5 355 MHF.4.0 AIRDUC PUR 355 MHF 6 356.6.0 AIRDUC PUR 356 356 EC 5.3.0 AIRDUC PUR 356 EC 54 356 INOX MHF 8.9.0 AIRDUC PUR-INOX 356 MHF 63 356 INOX MHF-AS 7..0 AIRDUC PUR-INOX 356 MHF-AS 54 356 MHF.5.0 AIRDUC PUR 356 MHF 63 356 REINFORCED.7.5 AIRDUC PUR 356 MHF REINFORCED 356 REINFORCED.7. AIRDUC PUR 356 MHF REINFORCED 3 36 EC 5.5.0 AIRDUC PE 36 EC 56 36 F 8..0 AIRDUC PE 36 F 64 363..0 AIRDUC TPE 363 75 370 4.0.5 PROTAPE PUR 370 37 37 3.8.0 PROTAPE PVC 37 37 37 3.9.0 SuperFlex PVC 37 8 373 3.0.0 EVA 373 8 373 AS 5.7.0 EVA 373 AS 58 373 EC 7.4.0 EVA 373 EC 59 375 4..0 METAL HOSE 375 67 375 HT 4..0 METAL HOSE HT 375 67 376 INOX 4.3.0 METAL HOSE INOX 376 68 379 3.6.7 NORPLAST PVC 379 GREEN SUPERELASTIC 34 380 3.6.5 NORPLAST PVC 380 GREEN 33 Page Product Number Datasheet Number Product Name 38 3.5.0 BARDUC PVC 38 3 38 INOX MHF.9.0 BARDUC PUR-INOX 38 MHF 64 38 MHF-AS 8.0.5 BARDUC PUR-INOX 38 MHF-AS 55 383 3.6.0 NORPLAST PVC 383 3 384 3.7.0 NORPLAST PVC 384 34 384 CU 3.7. NORPLAST PVC-CU 384 35 385.0.0 NORPLAST PUR 385 3 386..0 NORPLAST PUR-CU 386 3 388 3.6. NORPLAST PVC 388 SUPERELASTIC 33 389 3.7.5 NORPLAST PVC 389 SUPERELASTIC 35 390.3.0 NEO 76 390.4.0 NEO 76 39.9.0 SIL 80 39.0.0 SIL 80 400 3.5.0 NORFLEX PVC 400 4 40 MHF.5.0 NORFLEX PUR 40 MHF 4 407 8.5.0 NORFLEX PTFE 407 44 408 8..0 NORFLEX SIL 408 43 440 3.6.0 NORFLEX PVC 440 4 44 MHF.6.0 NORFLEX PUR 44 MHF 4 448 8.3.0 NORFLEX SIL 448 43 450.5.0 CP HYP 450 77 450 PROTECT 0.3.0 CP HYP 450 PROTECT 7 455 MHF.6.0 CP PUR 455 MHF 3 457 9.3.0 CP PE 457 38 459 EC 5.9.0 CP VITON 459 EC 57 460.7.0 CP SIL 460 78 46.8.0 CP ARAMID 46 79 46 PROTECT 0.4.0 CP ARAMID 46 PROTECT 7 47 9.8.0 CP PTFE/GLASS-INOX 47 78 47 EC 5.0.0 CP PTFE/GLASS-INOX 47 EC 58 47 EC 5.8.0 CP PTFE/HYP-INOX 47 EC 56 47 INOX 9.5.0 CP PTFE/HYP-INOX 47 77 475 EC 7.3.0 CP PTFE-INOX 475 EC 57 475 INOX F 8.3.0 CP PTFE-INOX 475 F 65 480..0 CP HiTex 480 8 48.4.0 CP HiTex 48 8 483.6.0 CP HiTex 483 83 485.3.0 CP HiTex 485 8 486.5.0 CP HiTex 486 83 487..0 CP HiTex 487 8 53 6..0 TIMBERDUC PUR 53 SE 47 53 6..0 TIMBERDUC PUR 53 SE 47 533 6.3.0 TIMBERDUC PUR 533 SE 48 Page 950-955 4.7.0 COOLING HOSE 950-955 68 VITON is a registered trademark of DuPont. Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 5

NORRES Schlauchtechnik simply fl exible - our motto NORRES services at a glance NORRES industrial hoses our standard hose range for almost any application Highly abrasion-proof PUR suction and transport hoses PVC, EVA and PE suction and transport hoses Suction and discharge hoses Air conditioning and ventilation hoses Compressed air and pneumatic hoses, profi les (with or without inserts) Flame retardant polyurethane hoses for the timber industry Electrically conductive hoses, antistatic hoses Special hoses for the food industry Metal hoses Exhaust gas hoses Hot air hoses, high-temperature hoses (-00 to +00 C) Hose clamps, connecting elements NORRES cable protection systems systematic protection Plastic conduits with connectors Metal conduits with connectors Corrugated plastic protection tubes with connectors Tubes with hollow braidings, plastic spiral bands, insulation hoses Accessories

NORRES services at a glance NORRES consulting and service package all services from a single source Technical consulting, either by phone or out in the fi eld Customised product development Technical documentation Training on site or at the NORRES technology centre Assistance with marketing activities Support for promotional campaigns Production of samples NORRES logistics concept cuts your logistics costs 4 h delivery service No minimum order value High product availability Worldwide shipments Product batch sizes tailored to customer requirements NORRES customised solutions products made to measure Customised system solutions Customised hose designs and materials Hose systems with customised connectors Customised profi les and profi le hoses Hose-like products Special insulation hoses Development of technological innovations In-house Engineering department for customised solutions NORRES sustainability our future in our hands Durable products to protect our environment and reduce costs Products made from bioplastics, i.e. renewable raw materials Products with a low environmental impact based on the life cycle assessment (LCA) [= ecobalance] Energy saving production and HVAC technologies Streamlined production, batch and inventory control NORRES quality management safety first Certifi cation to DIN EN ISO 900:008 Compliance with industry standards and regulations All products undergo comprehensive quality assurance

NORRES Product Quality: Designs PROTAPE (including TIMBERDUC 53 53) NORRES PROTAPE fi lm hoses have a spring steel wire embedded in the wall and are welded from spiral tape material. They are extremely flexible, compressible and lightweight. The design and characteristics of the hose can be adapted to meet your specifi c requirements. This increases the benefi t to you, creates added value and in many cases reduces costs. Simply give us a call! 3 4. Welding:. Extruded fi lm tape: 3. Optimised design: 4. Steel wire: 3 PROTAPE MEMORY NORRES PROTAPE MEMORY hoses have a special reinforcement on the outside of the hose Depending on the hose type, the entire assembly is semi-crush-proof or crush-proof.. Welding:. Optimised design: 3. Special reinforcement: 8 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

NORRES Product Quality: Designs 3 4 AIRDUC (including TIMBERDUC 533 534) NORRES AIRDUC profi le hoses have a spring steel wire fi rmly embedded in the wall and are welded from spiral material. They have very smooth interior surfaces, very high axial stiffness combined with good flexibility and are lightweight compared to similar rubber hoses. The design and characteristics of the hose can be adapted to meet your specifi c requirements. This increases the benefi t to you, creates added value and in many cases reduces costs. Simply give us a call!. Welding:. Extruded profi le hose with a high delivery rate: less deposition of the delivered material gentler material delivery low pressure loss reduced blower power lower operating costs 3. Optimised design: 4. Steel wire: BARDUC 3 NORRES BARDUC hoses have a spring steel wire embedded in the wall. They have smooth interior and exterior surfaces, very high axial stiffness combined with good flexibility and are lightweight compared to similar rubber hoses. The design and characteristics of the hose can be adapted to meet your specifi c requirements. This increases the benefi t to you, creates added value and in many cases reduces costs. Simply give us a call!. Characteristics:. Optimised design: 3. Steel wire: Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 9

NORRES Product Quality: Designs NORPLAST without inliner 3 NORRES NORPLAST full plastic hoses have a hard plastic spiral fi rmly embedded in the wall and are welded from spiral material. They have very smooth interior surfaces and are usually lighter than hoses reinforced with steel wire, though at the same time less flexible. The design and characteristics of the hose can be adapted to meet your specifi c requirements. This increases the benefi t to you, creates added value and in many cases reduces costs. Simply give us a call!. Welding:. Hard plastic spiral: 3. Stranded earthing wire (if provided): NORPLAST with inliner Some NORRES NORPLAST full plastic hoses have an additional inliner, usually made of polyurethane. The inliner can be adapted to meet your specifi c requirements. Simply give us a call! Inliner: NORFLEX without fabric reinforcement NORRES NORFLEX hoses are axially extruded. They have smooth interior and exterior surfaces. The design and characteristics of the hose can be adapted to meet your specifi c requirements. This increases the benefi t to you, creates added value and in many cases reduces costs. Simply give us a call! Hose wall: NORFLEX with fabric reinforcement Some NORRES NORFLEX hoses have additional fabric reinforcement that is fi rmly embedded in the wall. They have a very high compressive strength as well as very high axial stiffness combined with good flexibility and are lightweight compared to similar rubber hoses. The fabric reinforcement can be adapted to meet your specifi c requirements. Simply give us a call! Fabric reinforcement: 0 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

CP HYPALON 450 PROTECT NORRES Product Quality: Designs CP NORRES CP clamp profi le hoses (CP = clamp profi le) are based on a patented design offering numerous benefi ts, particularly under high stress. Single-layer, double-layer or multi-layer tape materials are clamped in a patented spiral profi le, with an embedded wire to prevent slippage. These hoses are flexible, compressible, protected externally against abrasion and often also extremely resistant to chemicals and/ or heat. einlagig single-layer mehrlagig multi-layer CP ARAMID 46 PROTECT The design and characteristics of the hose can be adapted to meet your specifi c requirements. This increases the benefi t to you, creates added value and in many cases reduces costs. Simply give us a call! Single-layer External clamp profi le protects against abrasion Extra-stable clamp profi le: high peak compressive strength high vacuum load capacity good, even distribution of the clamping force no spot stress peaks improved tightness Rounded clamp profi le ends: Multi-layer Optional multi-layer wall design CP HYP 450 PROTECT, CP ARAMID 46 PROTECT External protection profi le: - Firm clamping prevents slippage - Beading at the profi le end provides additional protection against slippage Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C.

I Highly abrasion-proof Pre-PUR suction hoses / transport hoses.0.5 PROTAPE PUR 335 MHF FLAT Flat hose without reinforcement, vibration resistant, highly flexible, smooth interior... -40 C to +90 C... 3.6.0 CP PUR 455 MHF Super-light, highly flexible + compressible 5:, Ø up to 000 mm...-40 Cto+90 C...3.0.7 PROTAPE PUR 30 Super-light, highly flexible + compressible 4:...-40 Cto+90 C...4..0 PROTAPE PUR 330 MHF Super-light and reinforced, highly flexible + compressible 3:, antistatic...-40 Cto+90 C...5..5 AIRDUC PUR 350 MHF Light, smooth interior...-40 Cto+90 C...6..7 PROTAPE PUR 37 MEMORY Crush-proof...-40 Cto+90 C...7.3.0 AIRDUC PUR 35 MHF Medium-heavy, smooth interior...-40 Cto+90 C...8.3.5 AIRDUC HT-PUR 35 Medium-heavy, smooth interior, HT-PUR up to +50 C...-40 Cto+50 C... 9.4.0 AIRDUC PUR 355 Heavy, smooth interior...-40 Cto+90 C...0.4.5 AIRDUC HT-PUR 355 Heavy, smooth interior, HT-PUR up to +50 C...-40 Cto+50 C....6.0 AIRDUC PUR 356 Super-heavy, smooth interior, vaccum-proof...-40 Cto+90 C....7.5 AIRDUC PUR 356 MHF REINFORCED Super-heavy and reinforced, smooth interior, vacuum-proof...-40 Cto+90 C....7. AIRDUC PUR 356 MHF REINFORCED Hose system with couplings: Storz, threaded connector, etc....-40 Cto+90 C...3

Highly abrasion-proof Pre-PUR suction hoses / transport hoses I.0.5 PROTAPE PUR 335 MHF FLAT Abr. Flex Ether FOOD PVC FREE 3 Abrasion-proof special hose; Flat hose without reinforcement, vibration resistant, highly flexible, smooth interior Applications: for screening machines, vibrating screening machines and tumbler screening machines; as bellows and compensator; for the food and pharmaceutical industry Properties: vibration resistant; abrasion-proof; optimized flow properties; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: PROTAPE tape hose; extruded tape; wall thickness.0 mm approx.; wall: special premium ether-polyurethane (Pre-PUR ); smooth interior I.D. O.D. Rec. operating limits Weight Stock Lengths Order No. Overpressure mm mm bar kg/m m 80 85 0,50 0,470 5 335-0080-0000 85 90 0,480 0,500 5 335-0085-0000 00 05 0,40 0,590 5 335-000-0000 0 5 0,340 0,700 5 335-00-0000 5 30 0,330 0,730 5 335-05-0000 50 55 0,75 0,880 5 335-050-0000 55 60 0,65 0,900 5 335-055-0000 65 70 0,50 0,960 5 335-065-0000 80 85 0,30,050 5 335-080-0000 00 05 0,05,40 5 335-000-0000 05 0 0,00,90 5 335-005-0000 50 55 0,65,450 5 335-050-0000 75 80 0,50,590 5 335-075-0000 305 30 0,35,770 5 335-0305-0000 405 40 0,05,340 5 335-0405-0000 Delivery variants: other diameters and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3..0, 3.4.0, 3.8.0 I.6.0 CP PUR 455 MHF Abr. Flex Ether FOOD PVC FREE Abrasion-proof and microbe/ hydrolysis resistant suction and blast hose; Super-light, highly flexible + compressible 5:, Ø up to 000 mm Applications: for abrasive solids such as dust, powder, fibres and chips; for gaseous media such as vapors and smoke; for fodder transport Properties: abrasion-proof; abrasion protection via external clamp profile; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; microbe and hydrolysis resistant; good resistance to chemicals Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: patented CP design; clamp profile supporting spiral: galvanised steel; wall: special premium ether-polyurethane (Pre-PUR ) I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 50 6 0,80 0,70 50 0,660 6 455-0050-0000 60 7 0,35 0,0 58 0,770 6 455-0060-0000 75 87 0,90 0,60 70 0,950 6 455-0075-0000 80 9 0,75 0,40 74,00 6 455-0080-0000 90 0 0,55 0,00 8,30 6 455-0090-0000 00 0,40 0,085 90,070 6 455-000-0000 0 0,30 0,075 98,70 6 455-00-0000 5 7 0,5 0,070 0,0 6 455-05-0000 0 3 0,0 0,065 06,70 6 455-00-0000 5 37 0,0 0,060 0,30 6 455-05-0000 40 5 0,00 0,040,470 6 455-040-0000 50 6 0,095 0,035 30,630 6 455-050-0000 60 7 0,090 0,030 38,740 6 455-060-0000 70 8 0,080 0,030 46,840 6 455-070-0000 00 0,070 0,00 70,50 6 455-000-0000 5 37 0,060 0,00 90,40 6 455-05-0000 50 6 0,055 0,05 0,680 6 455-050-0000 300 3 0,045 0,00 50 3,00 6 455-0300-0000 350 36 0,040 0,00 90 3,70 6 455-0350-0000 400 4 0,035 0,005 330 4,50 6 455-0400-0000 450 46 0,030 0,005 370 4,770 6 455-0450-0000 500 5 0,030 0,005 40 5,90 6 455-0500-0000 750 76 0,00 0,00 60 7,90 3 455-0750-0000 000 0 0,05 0,00 80 0,540 3 455-000-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 50 to 000 mm) and lengths on www.norres.com; special colours: full coloured; stainless steel (INOX) clamp profile; double-layer; wall: bioplastic material derived from renewable raw materials without UL approval Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 3

I Highly abrasion-proof Pre-PUR suction hoses / transport hoses.0.7 PROTAPE PUR 30 Abr. Flex PVC FREE I 3 NEW Abrasion-proof suction and blast hose; Super-light, highly flexible + compressible 4: Applications: for abrasive solids such as dust, powder, fibres and chips; for gaseous media such as oil vapors and welding smoke; for de-dusting and suction plants Properties: excellent value for money (patented process, always shipped compressed, low transport costs and risk, occupies minimal space in warehouse); abrasion-proof; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: PROTAPE tape hose; spring steel wire integrated in wall; extruded tape; wall: special premium esterpolyurethane (Pre-PUR ); wall thickness 0.4 mm approx. 38 46 0,60 0,65 46 0,0 5 0 30-0038-0000 40 48 0,590 0,50 48 0,30 5 0 30-0040-0000 50 58 0,490 0,6 58 0,80 5 0 30-0050-0000 5 59 0,485 0,6 59 0,90 5 0 30-005-0000 60 68 0,40 0,7 68 0,340 5 0 30-0060-0000 63 7 0,390 0,50 7 0,350 5 0 30-0063-0000 65 73 0,380 0,50 73 0,360 5 0 30-0065-0000 70 78 0,350 0,6 78 0,380 5 0 30-0070-0000 75 83 0,330 0,7 83 0,40 5 0 30-0075-0000 76 84 0,35 0,7 84 0,40 5 0 30-0076-0000 80 88 0,30 0,08 88 0,440 5 0 30-0080-0000 90 98 0,85 0,090 98 0,490 5 0 30-0090-0000 00 08 0,50 0,07 08 0,50 5 0 30-000-0000 0 0 0,45 0,07 0 0,50 5 0 30-00-0000 0 8 0,05 0,063 8 0,60 5 0 30-00-0000 5 33 0,00 0,050 33 0,630 5 0 30-05-0000 7 35 0,95 0,050 35 0,640 5 0 30-07-0000 40 48 0,75 0,050 48 0,70 5 0 30-040-0000 50 58 0,65 0,050 58 0,760 5 0 30-050-0000 5 60 0,65 0,050 60 0,780 5 0 30-05-0000 60 68 0,55 0,043 68 0,80 5 0 30-060-0000 80 88 0,35 0,033 88 0,900 5 0 30-080-0000 00 08 0,0 0,033 08,030 5 0 30-000-0000 50 69 0,00 0,05 69,80 5 0 30-050-0000 Delivery variants: many other diameters (Ø 38 to 500 mm) and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking; wall: microbe and hydrolysis resistant premium ether-polyurethane (Pre- PUR ); wall: bioplastic derived from renewable raw materials Accessories: 3..0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 The Company NORRES Schlauchtechnik, established in 889, is a global player and a leading manufacturer of industrial hoses, hose systems and other innovative, high-performance plastic products. NORRES supports its users by constantly endeavouring to develop new product and system ideas, optimise existing ones and design made-to-measure solutions for a wide range of industries and customer requirements. Innovative solution strategies help our clients secure product advantages and cut costs. 4 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Highly abrasion-proof Pre-PUR suction hoses / transport hoses I..0 PROTAPE PUR 330 MHF Abr. Flex Ether FOOD PVC FREE 3 Abrasion-proof suction and blast hose; Super-light and reinforced, highly flexible + compressible 3:, antistatic Applications: for abrasive solids such as dust, powder, fibres and chips; for gaseous media such as oil vapors and welding smoke; for de-dusting and suction plants Properties: abrasion-proof; optimized flow properties; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; microbe and hydrolysis resistant; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: PROTAPE tape hose; spring steel wire integrated in wall; extruded tape; wall: special premium etherpolyurethane (Pre-PUR ); wall thickness 0.6 mm approx. 5 3,600 0,360 3 0,70 0 330-005-0000 30 37,345 0,340 37 0,00 0 330-0030-0000 3 39,60 0,340 39 0,0 0 5 330-003-0000 38 45,060 0,30 45 0,50 0 5 330-0038-0000 40 47,05 0,300 47 0,80 0 5 330-0040-0000 50 58 0,85 0,60 58 0,360 0 5 330-0050-0000 5 59 0,800 0,60 59 0,370 0 330-005-0000 60 68 0,680 0,0 68 0,430 0 5 330-0060-0000 63 7 0,645 0,95 7 0,450 0 330-0063-0000 65 73 0,630 0,80 73 0,470 0 330-0065-0000 70 78 0,585 0,50 78 0,500 0 5 330-0070-0000 75 83 0,545 0,40 83 0,530 0 330-0075-0000 80 88 0,50 0,30 88 0,570 0 5 330-0080-0000 90 98 0,455 0,5 98 0,630 0 330-0090-0000 00 08 0,40 0,090 08 0,660 0 330-000-0000 0 0 0,400 0,090 0 0,680 0 330-00-0000 0 8 0,375 0,080 8 0,730 0 330-00-0000 5 3 0,355 0,080 3 0,760 0 330-05-0000 0 8 0,340 0,075 8 0,790 0 330-00-0000 5 33 0,330 0,060 33 0,80 0 5 330-05-0000 7 35 0,35 0,060 35 0,830 0 330-07-0000 30 38 0,35 0,060 38 0,850 0 330-030-0000 40 48 0,95 0,060 48 0,90 0 330-040-0000 50 58 0,75 0,055 58 0,980 0 5 330-050-0000 5 60 0,70 0,055 60 0,990 0 330-05-0000 60 68 0,55 0,050 68,040 0 330-060-0000 70 78 0,40 0,045 78,0 0 330-070-0000 75 83 0,35 0,040 83,40 0 330-075-0000 80 88 0,30 0,040 88,70 0 330-080-0000 00 08 0,05 0,040 08,540 0 330-000-0000 03 0,05 0,040,570 0 330-003-0000 5 33 0,80 0,030 33,750 0 330-05-0000 50 58 0,65 0,05 58,900 0 330-050-0000 300 309 0,35 0,05 309,530 0 330-0300-0000 350 359 0,5 0,00 359,950 0 330-0350-0000 400 409 0,05 0,00 409 3,360 0 330-0400-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 5 to 500 mm) and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3..0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 I Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 5

I Highly abrasion-proof Pre-PUR suction hoses / transport hoses..5 AIRDUC PUR 350 MHF Abr. Ether FOOD PVC FREE I 3 Abrasion-proof suction and transport hose; Light, smooth interior Applications: for abrasive solids such as dust, powder, fibres and chips; for gaseous media such as oil vapors and welding smoke; for de-dusting and suction plants Properties: highly abrasion-proof; optimized flow properties; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/ EC and 975/009, German guideline XXXIX BfR polyurethane; microbe and hydrolysis resistant; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: special premium ether-polyurethane (Pre-PUR ); wall thickness 0.7 mm approx. 5 3,50 0,470 35 0,90 0 350-005-0000 30 37,870 0,450 4 0,50 0 350-0030-0000 3 39,755 0,440 43 0,70 0 350-003-0000 38 45,485 0,40 50 0,30 0 350-0038-0000 40 47,40 0,395 5 0,330 0 350-0040-0000 45 5,60 0,365 57 0,370 0 350-0045-0000 50 57,35 0,345 63 0,400 0 5 350-0050-0000 55 6,035 0,35 68 0,440 0 350-0055-0000 60 67 0,950 0,70 74 0,480 0 5 350-0060-0000 65 70 0,850 0,40 79 0,50 0 350-0065-0000 70 77 0,85 0,00 85 0,560 0 350-0070-0000 75 8 0,760 0,85 90 0,590 0 350-0075-0000 80 87 0,75 0,65 96 0,640 0 5 350-0080-0000 90 97 0,635 0,45 07 0,70 0 350-0090-0000 00 07 0,575 0,5 8 0,800 0 5 350-000-0000 0 7 0,50 0,05 9 0,870 0 350-00-0000 5 0,500 0,00 34 0,900 0 350-05-0000 0 7 0,475 0,095 40 0,950 0 350-00-0000 5 3 0,460 0,080 45 0,980 0 350-05-0000 30 37 0,440 0,080 5,00 0 350-030-0000 40 47 0,40 0,080 6,090 0 350-040-0000 50 57 0,380 0,075 73,400 0 5 350-050-0000 60 67 0,380 0,065 84,500 0 350-060-0000 70 77 0,355 0,060 93,580 0 350-070-0000 75 8 0,35 0,050 00,630 0 350-075-0000 80 87 0,30 0,050 06,670 0 350-080-0000 00 07 0,85 0,050 8,860 0 5 350-000-0000 5 3 0,55 0,035 55,080 0 350-05-0000 50 57 0,30 0,00 83,30 0 350-050-0000 75 8 0,0 0,00 30,540 0 350-075-0000 300 307 0,90 0,00 338,770 0 350-0300-0000 350 357 0,65 0,05 393 3,0 0 350-0350-0000 400 407 0,45 0,00 448 4,70 0 350-0400-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 5 to 500 mm) and lengths on www.norres.com; special colours: full coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3..0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 Pre-PUR NORRES uses special ester-polyurethane and ether-polyurethane mixtures for several of its hoses. They are differentiated with the name Pre-PUR. Compared to many other plastics, rubber formulations and "simple" polyurethanes, these block copolymers which consist of hard and soft Pre-PUR segments have clearly superior properties: higher mechanical strength, less abrasion, better chemical and hydrolytic stability, higher softening points, better hot air ageing properties and better flexibility at low temperatures. 6 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Highly abrasion-proof Pre-PUR suction hoses / transport hoses I..7 PROTAPE PUR 37 MEMORY Abr. Flex Ether FOOD PVC FREE 3 50 67,35 0,70 00 0,630 0 37-0050-0000 00 7 0,60 0,050 40,80 0 37-000-0000 5 4 0,505 0,035 75,460 0 37-05-0000 50 67 0,45 0,05 00,740 0 37-050-0000 00 7 0,35 0,00 50,300 0 37-000-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 50 to 03 mm) and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking; grounding wire Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 Abrasion-proof and microbe/ hydrolysis resistant suction and transport hose; Crush-proof Applications: for abrasive solids such as dust, powder, fibres, chips and granulates; for gaseous and liquid media; for public utility street cleaning vehicles; for lawnmowers, grass sweeping machines and leaves exhaust; for fodder transport Properties: vibration resistant; highly abrasion-proof; optimized flow properties; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; microbe and hydrolysis resistant; good resistance to chemicals Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: PROTAPE tape hose; special plastic-profile supporting spiral; extruded tape; wall: special premium etherpolyurethane (Pre-PUR ); wall thickness 0.9 mm approx. I Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 7

I Highly abrasion-proof Pre-PUR suction hoses / transport hoses.3.0 AIRDUC FLAME PUR 35 MHF Abr. Ether FOOD RETARD PVC FREE I 3 Abrasion-proof suction and transport hose; Medium-heavy, smooth interior Applications: for abrasive solids such as dust, powder, fibres, chips and granulates; for gaseous and liquid media; for de-dusting and suction plants, industrial vacuum cleaners, suction of paper and textile fibres Properties: highly abrasion-proof; optimized flow properties; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/ EC and 975/009, German guideline XXXIX BfR polyurethane; microbe and hydrolysis resistant; good resistance to chemicals; flame-retardant according to: UL94-HB; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: special premium ether-polyurethane (Pre-PUR ); wall thickness.0 mm approx. 5 3,690 0,495 35 0,00 0 5 35-005-0000 30 38,60 0,475 4 0,60 0 35-0030-0000 3 40,0 0,460 44 0,80 0 35-003-0000 35 43,940 0,440 47 0,300 0 35-0035-0000 38 46,795 0,430 5 0,30 0 5 35-0038-0000 40 48,70 0,40 53 0,340 0 5 35-0040-0000 45 53,55 0,385 58 0,380 0 35-0045-0000 50 58,370 0,365 64 0,40 0 5 35-0050-0000 55 63,55 0,330 69 0,450 0 5 35-0055-0000 60 68,50 0,85 75 0,490 0 5 35-0060-0000 65 73,060 0,55 80 0,530 0 5 35-0065-0000 70 79 0,990 0,0 87 0,590 0 5 35-0070-0000 75 84 0,90 0,95 9 0,640 0 35-0075-0000 80 89 0,860 0,75 98 0,680 0 5 35-0080-0000 90 99 0,770 0,55 09 0,750 0 35-0090-0000 00 09 0,690 0,0 0 0,970 0 5 35-000-0000 0 9 0,630 0,0 3,060 0 5 35-00-0000 5 4 0,605 0,05 36,0 0 35-05-0000 0 9 0,580 0,05 4,60 0 5 35-00-0000 5 34 0,560 0,085 47,00 0 5 35-05-0000 30 39 0,535 0,085 53,50 0 35-030-0000 40 49 0,495 0,085 64,340 0 35-040-0000 50 59 0,460 0,075 75,50 0 5 35-050-0000 60 69 0,435 0,065 86,60 0 35-060-0000 70 79 0,40 0,065 95,70 0 35-070-0000 75 84 0,400 0,055 0,760 0 35-075-0000 80 89 0,385 0,055 08,80 0 35-080-0000 00 09 0,350 0,055 30,000 0 5 35-000-0000 5 34 0,30 0,040 57,60 0 35-05-0000 50 59 0,80 0,00 85,390 0 35-050-0000 75 84 0,55 0,00 3,630 0 35-075-0000 300 309 0,30 0,00 340,860 0 35-0300-0000 35 334 0,5 0,05 367 3,00 0 35-035-0000 350 359 0,00 0,05 395 3,330 0 35-0350-0000 400 409 0,70 0,00 450 4,70 0 35-0400-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 5 to 500 mm) and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability and without UL approval Accessories: 3..0, 3.5.0, 3.6.0, 3.7.0, 3.8.0, 3.9.0, 3.0.0, 3..0, 3.., 3..0, 3..5, 3..6, 3..7, 3.3.0, 3.4.0, 3.8.0 NORRES consulting and service package Our claim is to deliver the right products efficiently and in the right quantity to you or your customers. To help us fulfil this promise, NORRES offers an impressive service package that includes customer service, consulting, qualification, logistics and marketing support. We would also be pleased to send you samples and technical documentation. 8 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Highly abrasion-proof Pre-PUR suction hoses / transport hoses I.3.5 AIRDUC HT-PUR 35 Abr. PVC FREE 3 HT-PUR High-temperature suction and blast hose; Medium-heavy, smooth interior, HT-PUR up to +50 C Applications: for hot and abrasive solids such as dust, powder, fibres, chips and granulates; for gaseous and liquid media; for de-dusting and suction plants, industrial vacuum cleaners, suction of paper and textile fibres; for printing machines, blowers and compressors Properties: very good heat resistance (better than comparable TPE and Neoprene); highly abrasion-proof; optimized flow properties; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +5 C approx.; short time to +50 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: special premium high-temperature polyurethane HT-PUR (Pre-PUR ); wall thickness.0 mm approx. 3 40,5 0,460 5 0,80 0 35-003-05 38 46,885 0,430 59 0,30 0 35-0038-05 40 48,795 0,40 6 0,340 0 35-0040-05 45 53,600 0,385 67 0,380 0 35-0045-05 50 58,440 0,365 74 0,40 0 35-0050-05 60 68,05 0,85 86 0,490 0 35-0060-05 65 73,0 0,55 9 0,530 0 35-0065-05 70 79,040 0,0 00 0,590 0 35-0070-05 75 84 0,965 0,95 06 0,640 0 35-0075-05 80 89 0,905 0,75 3 0,680 0 35-0080-05 00 09 0,75 0,0 38 0,970 0 35-000-05 5 34 0,590 0,085 69,00 0 35-05-05 50 59 0,485 0,075 0,50 0 35-050-05 00 09 0,370 0,055 65,000 0 35-000-05 Delivery variants: cut lengths and special lengths; many other diameters (Ø 5 to 500 mm) and lengths on www.norres.com; customer-specific product marking Accessories: 3..0, 3.5.0, 3.6.0, 3.7.0, 3.8.0 I HT-PUR Continuous operating temperatures of 5 C are often demanded of hoses used in plastics production. For this reason, NORRES has developed a new polyurethane type based on the premium polyurethane Pre-PUR that is more resistant to heat and less susceptible to ageing than other materials. HT-PUR The polymer is cross linked in an innovative process. As a result, the material shows a 40 percent improvement in mechanical stability during heat exposure. NORRES hoses with the HT-PUR symbol can be heated continuously to an operating temperature of 5 C and withstand peaks of up to 50 C. The advantages for the customer s plant include a longer service life, less wear, good electrostatic discharge capability and good resistance to chemicals, oil and benzine. Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 9

I Highly abrasion-proof Pre-PUR suction hoses / transport hoses.4.0 AIRDUC FLAME PUR 355 Abr. RETARD PVC FREE I 3 Abrasion-proof suction and transport hose; Heavy, smooth interior Applications: for high flow-rates of abrasive solids such as powder, chips and granulates; for gaseous and liquid media; for industrial vacuum cleaners, granulate conveying systems, printing machines, blowers and compressors Properties: highly abrasion-proof; optimized flow properties; increased pressure and vacuum resistance; good resistance to chemicals; flame-retardant according to: UL94-V; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: special premium ester-polyurethane (Pre-PUR ); wall thickness.5 mm approx. 3 0 4,500,000 0 0,40 0 355-003-0000 6 3 4,300,000 3 0,60 0 5 355-006-0000 8 5 4,50,000 5 0,70 0 355-008-0000 0 7 4,00,000 7 0,30 0 5 0 5 355-000-0000 9 3,90,000 9 0,50 0 355-00-0000 5 3 3,655,000 3 0,80 0 5 0 5 355-005-0000 30 40 3,450 0,980 40 0,40 0 5 355-0030-0000 3 4 3,60 0,970 4 0,440 0 5 0 5 355-003-0000 35 45 3,0 0,970 45 0,480 0 5 355-0035-0000 38 48 3,080 0,950 48 0,50 0 5 355-0038-0000 40 50 3,050 0,950 50 0,540 0 5 355-0040-0000 4 5,90 0,940 5 0,560 0 5 355-004-0000 45 55,730 0,940 55 0,600 0 5 355-0045-0000 50 60,450 0,930 60 0,660 0 5 355-0050-0000 55 65,50 0,880 65 0,70 0 5 355-0055-0000 60 70,060 0,80 70 0,780 0 5 355-0060-0000 65 75,90 0,750 75 0,840 0 5 355-0065-0000 70 8,780 0,670 97 0,980 0 5 355-0070-0000 75 86,660 0,65 03,050 0 5 355-0075-0000 80 9,560 0,560 09,0 0 5 355-0080-0000 90 0,300 0,45,50 0 5 355-0090-0000 00,50 0,390 33,490 0 5 355-000-0000 0 3,5 0,390 36,50 0 355-00-0000 0,40 0,360 45,630 0 5 355-00-0000 5 6,090 0,335 5,680 0 355-05-0000 0 3,050 0,35 57,770 0 355-00-0000 5 36,00 0,95 63,840 0 5 355-05-0000 30 4 0,965 0,70 69,90 0 355-030-0000 40 5 0,900 0,40 8,030 0 5 355-040-0000 50 6 0,840 0,00 93,40 0 5 355-050-0000 5 63 0,85 0,95 96,440 0 355-05-0000 60 7 0,785 0,85 05,560 0 5 355-060-0000 70 8 0,740 0,70 7,70 0 355-070-0000 75 86 0,70 0,55 3,790 0 355-075-0000 80 9 0,700 0,50 9,870 0 355-080-0000 00 3 0,630 0,35 56 3,0 0 5 355-000-0000 5 38 0,560 0,0 86 3,500 0 355-05-0000 50 63 0,50 0,085 36 3,880 0 355-050-0000 75 88 0,460 0,080 346 4,60 0 355-075-0000 80 93 0,450 0,075 35 4,330 0 355-080-0000 300 33 0,40 0,070 376 5,60 0 355-0300-0000 35 338 0,385 0,065 406 5,580 0 355-035-0000 350 363 0,360 0,055 436 6,000 0 355-0350-0000 400 43 0,30 0,045 496 8,00 0 355-0400-0000 450 463 0,80 0,035 556 9,000 0 355-0450-0000 500 54 0,55 0,030 67 0,000 0 355-0500-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 3 to 500 mm) and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without UL approval Accessories: 3..0, 3..0, 3.5.0, 3.6.0, 3.7.0, 3.7.6, 3.7.7, 3.8.0, 3.9.0, 3.0.0, 3..0, 3.., 3..0, 3.3.0, 3.4.0, 3.8.0 0 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Highly abrasion-proof Pre-PUR suction hoses / transport hoses I.4.5 AIRDUC HT-PUR 355 Abr. PVC FREE 3 HT-PUR High-temperature suction and transport hose; Heavy, smooth interior, HT-PUR up to +50 C Applications: for high flow-rates of hot and abrasive solids such as powder, chips and granulates; for gaseous and liquid media; for industrial vacuum cleaners, granulate conveying systems, printing machines, blowers and compressors Properties: very good heat resistance (better than comparable TPE and Neoprene); highly abrasion-proof; optimized flow properties; increased pressure and vacuum resistance; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +5 C approx.; short time to +50 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: special premium high-temperature polyurethane HT-PUR (Pre-PUR ); wall thickness.5 mm approx. I.D. O.D. Rec. operating limits Bending Weight Dimensions Order No. Lengths Black 3 4 3,45 0,970 48 0,440 0 355-003-05 38 48 3,35 0,950 55 0,50 0 355-0038-05 40 50 3,0 0,950 58 0,540 0 355-0040-05 50 60,575 0,930 69 0,660 0 355-0050-05 60 70,65 0,80 8 0,780 0 355-0060-05 65 75,005 0,750 86 0,840 0 355-0065-05 70 8,870 0,670 0,980 0 355-0070-05 75 86,745 0,65 8,050 0 355-0075-05 80 9,635 0,560 5,0 0 355-0080-05 00,35 0,390 53,490 0 355-000-05 5 36,060 0,95 87,840 0 355-05-05 50 6 0,880 0,00,40 0 355-050-05 00 3 0,660 0,35 94 3,0 0 355-000-05 I.D. O.D. Rec. operating limits Bending Weight Dimensions Order No. Lengths Transparent 3 4 3,45 0,970 48 0,440 0 355-003-3040 38 48 3,35 0,950 55 0,50 0 355-0038-3040 40 50 3,0 0,950 58 0,540 0 355-0040-3040 50 60,575 0,930 69 0,660 0 355-0050-3040 60 70,65 0,80 8 0,780 0 355-0060-3040 70 8,870 0,670 0,980 0 355-0070-3040 00,35 0,390 53,490 0 355-000-3040 Delivery variants: cut lengths and special lengths; many other diameters (Ø 0 to 500 mm) and lengths on www.norres.com; customer-specific product marking Accessories: 3..0, 3..0, 3.5.0, 3.6.0, 3.7.0, 3.7.6, 3.7.7, 3.8.0 I.6.0 AIRDUC PUR 356 Abr. PVC FREE 3 4 Abrasion-proof suction and transport hose; Super-heavy, smooth interior, vaccum-proof Applications: for high flow-rates of extremely abrasive solids such as sand, gravel, grain, refuse glass and chips; for gaseous and liquid media; for silo vehicles; as conveying hose in glassworks, docks, steelworks, quarries, shipyards, cementworks etc. Properties: extremely abrasion-proof with reinforcement underneath wire and narrow hose pitch; optimized flow properties; very high pressure, vacuum and compression resistance; high axial strength; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: special premium ester-polyurethane (Pre-PUR ); wall thickness.0 -.5 mm approx. 3 43 5,50,000 6 0,680 0 5 356-003-0000 38 49 4,380,000 3 0,790 0 5 356-0038-0000 40 5 4,70,000 38 0,80 0 5 356-0040-0000 45 56 3,750,000 5 0,90 0 356-0045-0000 50 6 3,650,000 65,000 0 5 356-0050-0000 55 66 3,40,000 78,090 0 356-0055-0000 60 7 3,50,000 9,80 0 5 356-0060-0000 65 76,90,000 05,70 0 356-0065-0000 70 8,70,000,370 0 356-0070-0000 75 87,540,000 35,460 0 5 356-0075-0000 80 9,380,000 49,550 0 5 356-0080-0000 90 03,0,000 309,060 0 356-0090-0000 00 3,90,000 339,70 0 5 356-000-0000 0 5,880,000 345,30 0 356-00-0000 0 3,740 0,985 369,480 0 356-00-0000 5 8,670 0,960 384,580 0 356-05-0000 0 33,600 0,935 399,690 0 356-00-0000 5 38,540 0,900 44,800 0 5 356-05-0000 7 40,50 0,890 40,840 0 5 356-07-0000 40 53,375 0,840 459 3,0 0 356-040-0000 50 63,80 0,840 489 3,680 0 356-050-0000 5 65,70 0,835 495 3,70 0 5 356-05-0000 60 73,0 0,805 59 3,90 0 356-060-0000 75 88,05 0,755 658 4,60 0 356-075-0000 00 4 0,970 0,660 835 4,860 0 356-000-0000 5 39 0,860 0,565 93 5,450 0 356-05-0000 50 64 0,780 0,40 450 7,350 0 356-050-0000 300 34 0,650 0,5 75 8,780 0 356-0300-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 3 to 300 mm) and lengths on www.norres.com; special colours: full coloured; customer-specific product marking; wall: bioplastic derived from renewable raw materials Accessories: 3..0, 3.4.0, 3.7.6, 3.7.7, 3.8.0, 3.9.0, 3.0.0, 3..0, 3.., 3..0, 3.3.0, 3.3.5 Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C.

I Highly abrasion-proof Pre-PUR suction hoses / transport hoses.7.5 AIRDUC PUR 356 MHF REINFORCED Abr. Ether FOOD PVC FREE I 3 4 Abrasion-proof suction and transport hose; Super-heavy and reinforced, smooth interior, vacuum-proof Applications: for high flow-rates of extremely abrasive solids such as sand, gravel, grain, refuse glass and chips; for gaseous and liquid media; for silo vehicles; as conveying hose in glassworks, docks, steelworks, quarries, shipyards, cementworks etc. Properties: extremely abrasion-proof with reinforcement underneath wire and narrow hose pitch; optimized flow properties; very high pressure, vacuum and compression resistance; high axial strength; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; microbe and hydrolysis resistant; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed 50 67 4,00,000 4,490 0 356-0050-500 60 77 3,465,000 46,760 0 356-0060-500 65 8 3,00,000 6,890 0 356-0065-500 80 97,60,000 30,300 0 356-0080-500 90 07,360,000 34,900 0 356-0090-500 0 9,070,000 38 3,60 0 356-00-500 5 3,85 0,960 4 3,640 0 356-05-500 7 44,660 0,930 46 4,00 0 356-07-500 5 69,395 0,900 54 5,0 0 356-05-500 Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: special premium ether-polyurethane (Pre-PUR ); wall thickness 3.0 to 3.5 mm approx. Delivery variants: cut lengths and special lengths; many other diameters (Ø 50 to 5 mm) and lengths on www.norres.com; special colours: full coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3.4.0, 3.7.5 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Highly abrasion-proof Pre-PUR suction hoses / transport hoses I.7. AIRDUC PUR 356 MHF REINFORCED Abr. Ether FOOD PVC FREE NEW Size Thread Total Length Weight Storz coupling, aluminium mm m kg/piece Order No. 75 G3 3,8,80-3,60 30-0075-8350 75 G3 4,8 4,00-5,80 30-0075-835 75 G3 5,8 6,0-8,00 30-0075-835 00 G4 3,8 6,60-8,70 30-000-8350 00 G4 4,8 9,80-,90 30-000-835 00 G4 5,8 3,00-5,0 30-000-835 Hose system sub-assembled on both sides with safety clamp system; Hose system with couplings: Storz, threaded connector, etc. Properties: according to the German TRBS 53 (formerly BGR 3): the metal hose spiral is fixed to the metal adapter Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: spring steel wire integrated in wall; clamp shells: aluminium; adapter: material acc. to table; screw and nut: galvanised steel gunmetal finish Size Thread Total Length Weight Threaded adapter, aluminium mm m kg/piece Order No. 75 G3 3,8,80-3,60 30-0075-830 75 G3 4,8 4,00-5,80 30-0075-83 75 G3 5,8 6,0-8,00 30-0075-83 00 G4 3,8 6,60-8,70 30-000-830 00 G4 4,8 9,80-,90 30-000-83 00 G4 5,8 3,00-5,0 30-000-83 Size Thread Total Length Weight Threaded adapter, electro-galvanised steel mm m kg/piece Order No. 75 G3 3,8,80-3,60 30-0075-830 75 G3 4,8 4,00-5,80 30-0075-83 75 G3 5,8 6,0-8,00 30-0075-83 00 G4 3,8 6,60-8,70 30-000-830 00 G4 4,8 9,80-,90 30-000-83 00 G4 5,8 3,00-5,0 30-000-83 Size Thread Total Length Weight Threaded adapter stainless steel.430 (stamped) = AISI 304 mm m kg/piece Order No. 75 G3 3,8,80-3,60 30-0075-8330 75 G3 4,8 4,00-5,80 30-0075-833 75 G3 5,8 6,0-8,00 30-0075-833 00 G4 3,8 6,60-8,70 30-000-8330 00 G4 4,8 9,80 -,90 30-000-833 00 G4 5,8 3,00-5,0 30-000-833 I Size Thread Total Length Weight Threaded adapter, stainless steel.4404 mm m kg/piece Order No. 75 G3 3,8,80-3,60 30-0075-8340 00 G3 4,8 4,00-5,80 30-0075-834 75 G3 5,8 6,0-8,00 30-0075-834 00 G4 3,8 6,60-8,70 30-000-8340 00 G4 4,8 9,80-,90 30-000-834 00 G4 5,8 3,00-5,0 30-000-834 Delivery variants: cut lengths and special lengths; wall: bioplastic material derived from renewable raw materials without food applicability Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 3

II PVC, EVA and PE suction hoses / transport hoses 3..0 PROTAPE PVC 30 Super-light, highly flexible + compressible 3:...-0 Cto+70 C...5 3..0 AIRDUC PVC 34 Light, smooth interior...-0 Cto+70 C...6 3.4.0 AIRDUC PVC 345 Heavy, smooth interior...-0 Cto+70 C...7 3.9.0 SuperFlex PVC 37 Light, highly flexible, with thread reinforcement...0 Cto+85 C...8 3.0.0 EVA 373 Light, crush-proof, light-weight...-45 Cto+65 C...8

PVC, EVA and PE suction hoses / transport hoses II 3..0 PROTAPE FLAME PVC 30 Flex RETARD 3 FREE OF PHTHALAT Suction and blast hose; Super-light, highly flexible + compressible 3: Applications: for powdery solids such as dust, powder and fibres; for gaseous media such as vapors and smoke; for air conditioning and ventilation technique Properties: excellent value for money (patented process, always shipped compressed, low transport costs and risk, occupies minimal space in warehouse); optimized flow properties; good resistance to alkalis and acids; good resistance to chemicals; free of phthalat; flame-retardant according to: UL94-HB; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -0 C approx. to +70 C approx.; short time to +80 C approx. Design, material: PROTAPE tape hose; spring steel wire integrated in wall; extruded tape; wall: high grade soft PVC; wall thickness 0.6 mm approx. 30 37 0,670 0,00 37 0,40 5 0 30-0030-0000 3 39 0,630 0,00 39 0,60 5 0 30-003-0000 35 4 0,580 0,90 4 0,80 5 0 30-0035-0000 40 47 0,50 0,80 47 0,30 5 0 30-0040-0000 45 5 0,460 0,65 5 0,350 5 0 30-0045-0000 50 58 0,40 0,55 58 0,30 5 0 30-0050-0000 55 63 0,370 0,40 63 0,330 5 0 30-0055-0000 60 68 0,340 0,0 68 0,360 5 0 30-0060-0000 65 73 0,35 0,05 73 0,390 5 0 30-0065-0000 70 78 0,90 0,090 78 0,40 5 0 30-0070-0000 75 83 0,70 0,085 83 0,450 5 0 30-0075-0000 80 88 0,55 0,075 88 0,470 5 0 5 30-0080-0000 90 98 0,30 0,065 98 0,530 5 0 30-0090-0000 00 08 0,05 0,050 08 0,570 5 0 5 30-000-0000 0 8 0,85 0,045 8 0,60 5 0 30-00-0000 5 3 0,80 0,045 3 0,650 5 0 30-05-0000 0 8 0,70 0,045 8 0,680 5 0 30-00-0000 5 33 0,65 0,035 33 0,70 5 0 30-05-0000 40 48 0,50 0,035 48 0,790 5 0 30-040-0000 50 58 0,40 0,035 58 0,840 5 0 30-050-0000 60 68 0,30 0,030 68 0,870 5 0 30-060-0000 80 88 0,5 0,05 88,000 5 0 30-080-0000 00 08 0,05 0,05 08,0 5 0 30-000-0000 50 58 0,080 0,00 58,390 5 0 30-050-0000 300 309 0,070 0,00 309,950 5 0 30-0300-0000 Delivery variants: many other diameters (Ø 30 to 500 mm) and lengths on www.norres.com; special colours: transparent, full coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without UL approval Accessories: 3..0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 II GREEN icon All NORRES products identified with this icon are either manufactured from a bioplastic raw material as standard or can be made from bio-based raw material sources as an option or they have a comparatively good ecobalance. NORRES pursues a consistent sustainability strategy which, amongst other things, specifies certain basic principles for product development: preference is given to "bioplastics" derived from renewable raw materials, which boast comparable properties to conventional plastics and are not in competition with food production. NORRES is increasingly turning its attention to "bioplastic" monomers derived from renewable raw materials for use in polyesters, polyamides, polyurethanes and vinyl polymers. Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 5

II PVC, EVA and PE suction hoses / transport hoses 3..0 AIRDUC PVC 34 FLAME RETARD II 3 Suction and transport hose; Light, smooth interior FREE OF PHTHALAT Applications: for solids such as dust, powder and fibres; for gaseous and liquid media; for de-dusting and suction plants, air conditioning and ventilation Properties: optimized flow properties; good resistance to alkalis and acids; good resistance to chemicals; free of phthalat; flameretardant according to: UL94-HB; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -0 C approx. to +70 C approx.; short time to +80 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: high grade soft PVC; wall thickness 0.9 mm approx. 0 7,370 0,60 7 0,90 0 34-000-0000 5 3,0 0,50 3 0,30 0 34-005-0000 30 38 0,930 0,35 38 0,50 0 34-0030-0000 3 40 0,875 0,30 40 0,70 0 34-003-0000 35 43 0,800 0,5 43 0,300 0 34-0035-0000 38 46 0,740 0,5 46 0,30 0 34-0038-0000 40 48 0,705 0,0 48 0,330 0 34-0040-0000 4 50 0,670 0,05 50 0,350 0 34-004-0000 45 53 0,630 0,95 53 0,370 0 34-0045-0000 50 58 0,565 0,80 58 0,40 0 5 34-0050-0000 55 63 0,55 0,60 63 0,450 0 34-0055-0000 60 68 0,475 0,45 68 0,490 0 34-0060-0000 65 73 0,440 0,5 73 0,50 0 34-0065-0000 70 79 0,40 0,05 79 0,540 0 34-0070-0000 75 84 0,380 0,095 84 0,580 0 34-0075-0000 80 89 0,360 0,090 89 0,60 0 34-0080-0000 90 99 0,30 0,075 99 0,700 0 34-0090-0000 00 09 0,85 0,060 09 0,850 0 5 34-000-0000 05 4 0,75 0,060 4 0,890 0 34-005-0000 0 9 0,60 0,055 9 0,940 0 34-00-0000 5 4 0,50 0,055 4 0,980 0 34-05-0000 0 9 0,40 0,050 9,00 0 34-00-0000 5 34 0,30 0,040 34,060 0 34-05-0000 30 39 0,0 0,040 39,00 0 34-030-0000 40 49 0,05 0,040 49,80 0 34-040-0000 50 59 0,90 0,040 59,60 0 34-050-0000 60 69 0,80 0,035 69,350 0 34-060-0000 80 89 0,60 0,030 89,50 0 34-080-0000 00 09 0,45 0,030 09,670 0 34-000-0000 5 34 0,30 0,00 34,60 0 34-05-0000 50 59 0,5 0,00 59,50 0 34-050-0000 80 89 0,00 0,00 89,800 0 34-080-0000 300 309 0,095 0,00 309 3,000 0 34-0300-0000 35 34 0,090 0,00 34 3,50 0 34-035-0000 350 359 0,080 0,005 359 3,500 0 34-0350-0000 400 40 0,070 0,005 40 4,490 0 34-0400-0000 500 50 0,055 0,005 50 5,600 0 34-0500-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 0 to 500 mm) and lengths on www.norres.com; special colours: transparent, full coloured; customerspecific product marking; wall: bioplastic material derived from renewable raw materials without UL approval Accessories: 3..0, 3.5.0, 3.6.0, 3.7.0, 3.8.0, 3.9.0, 3.0.0, 3..0, 3..0, 3.3.0, 3.4.0, 3.8.0 The Products DIN EN ISO 900 : 008 QA-Nr.: 04009940679 NORRES certification to ISO 900:008 underlies our consistently high standard from purchasing through product development to production and shipping. NORRES hoses comply with a wide range of standards and specifications in the most diverse industries, including the ATEX Directive, UL approvals, FDA conformity and numerous other food regulations. Our total quality management concept plays a key part in the comprehensive fulfilment of our service pledge. 6 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

PVC, EVA and PE suction hoses / transport hoses II 3.4.0 AIRDUC PVC 345 FLAME RETARD 3 Suction and transport hose; Heavy, smooth interior FREE OF PHTHALAT Applications: for solids such as powder, chips and pellets; for gaseous and liquid media; for de-dusting and suction plants, air conditioning and ventilation Properties: optimized flow properties; increased pressure and vacuum resistance; good resistance to alkalis and acids; good resistance to chemicals; free of phthalat; flame-retardant according to: UL94-HB; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -0 C approx. to +70 C approx.; short time to +80 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: high grade soft PVC; wall thickness.5 mm approx. 0 8,050 0,950 8 0,80 0 345-000-0000 5 33,730 0,935 33 0,330 0 345-005-0000 30 40,700 0,95 40 0,450 0 345-0030-0000 3 4,690 0,905 4 0,470 0 345-003-0000 35 45,550 0,900 45 0,50 0 345-0035-0000 38 48,440 0,895 48 0,550 0 345-0038-0000 40 50,370 0,875 50 0,570 0 345-0040-0000 4 5,30 0,860 5 0,600 0 345-004-0000 50 60,60 0,840 60 0,700 0 5 345-0050-0000 60 70,050 0,705 70 0,830 0 5 345-0060-0000 65 75 0,980 0,65 75 0,890 0 345-0065-0000 70 8 0,95 0,560 98,060 0 345-0070-0000 75 87 0,855 0,55 04,30 0 345-0075-0000 80 9 0,805 0,480 0,00 0 345-0080-0000 85 97 0,755 0,450 6,70 0 345-0085-0000 90 0 0,75 0,405,340 0 345-0090-0000 00 0,645 0,335 34,480 0 345-000-0000 05 7 0,65 0,30 40,550 0 345-005-0000 0 0,590 0,300 46,60 0 345-00-0000 5 7 0,565 0,80 5,680 0 345-05-0000 0 3 0,540 0,70 58,750 0 345-00-0000 5 37 0,50 0,60 64,80 0 345-05-0000 30 4 0,500 0,45 70,890 0 345-030-0000 40 5 0,465 0,5 8,030 0 345-040-0000 50 6 0,435 0,90 94,330 0 345-050-0000 60 7 0,405 0,70 06,480 0 345-060-0000 80 9 0,360 0,30 30,780 0 345-080-0000 00 3 0,35 0,090 56 3,40 0 345-000-0000 50 63 0,60 0,065 36 3,900 0 345-050-0000 300 33 0,0 0,055 376 4,660 0 345-0300-0000 35 38 0,0 0,055 394 5,300 0 345-035-0000 35 338 0,00 0,050 406 5,470 0 345-035-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 0 to 500 mm) and lengths on www.norres.com; special colours: transparent, full coloured; customerspecific product marking; wall: bioplastic material derived from renewable raw materials without UL approval Accessories: 3..0, 3.5.0, 3.6.0, 3.7.0, 3.8.0, 3.9.0, 3.0.0, 3..0, 3..0, 3.3.0, 3.4.0, 3.8.0 II NORRES warehouse and delivery service The NORRES central warehouse covering approximately 5,000 m² of floor space, with around one million metres of hose and component parts, houses state-of-the-art logistics technology. NORRES customers benefit from a 4-hour delivery service: thanks to our spacious warehouse building, standard products are also available in large quantities and can normally be shipped within a day. There are no minimum order quantities and all NORRES products can be delivered anywhere in the world. In addition, several production lines can be dedicated to customised solutions. Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 7

II PVC, EVA and PE suction hoses / transport hoses 3.9.0 SuperFlex PVC 37 Flex II Suction and blast hose; Light, highly flexible, with thread reinforcement Applications: for solids such as dust, powder and fibres; for gaseous and liquid media; for domestic and industrial vacuum cleaners, building drying, welding gas extraction Properties: fibre reinforced; good resistance to alkalis and acids; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: 0 C approx. to +85 C approx. Design, material: plastic coated spring steel wire; fabric-reinforced tape; wall: high grade soft PVC 5 3,700 0,00 5 0,00 5 37-005-0000 8 34,600 0,00 8 0,30 5 37-008-0000 3 38,500 0,00 3 0,80 5 37-003-0000 35 4,400 0,00 35 0,30 5 37-0035-0000 38 44,400 0,00 38 0,340 5 37-0038-0000 4 47,400 0,80 4 0,370 5 37-004-0000 44 50,300 0,60 44 0,380 5 37-0044-0000 5 57,300 0,50 5 0,460 5 37-005-0000 63 69,000 0,40 6 0,530 5 37-0063-0000 70 76 0,900 0,0 70 0,580 0 37-0070-0000 80 86 0,700 0,090 80 0,830 0 37-0080-0000 89 95 0,700 0,090 89 0,930 0 37-0089-0000 00 06 0,600 0,080 0,000 0 37-000-0000 Accessories: 3.3.0, 3.4.0, 3.6.0, 3.8.0 3.0.0 EVA 373 Vacuum Radius mm mm bar mm kg/m m 3 40,4 0,500 8 0,40 30 373-003-0000 38 47, 0,500 93 0,30 30 373-0038-0000 45 55 0,500 0,370 30 373-0045-0000 50 60,4 0,500 0,440 30 373-0050-0000 Delivery variants: other diameters and lengths on www.norres.com Accessories: 3.3.0, 3.7.0 Suction hose; Light, crush-proof, light-weight Applications: for domestic and industrial vacuum cleaners; for cleaning swimming pools Properties: good resistance to alkalis and acids; crush-proof; floatable; light weight Temperature Range: -45 C approx. to +65 C approx. Design, material: self-supporting profile design; open profile geometry; wall: EVA 8 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

PVC, EVA and PE suction hoses / transport hoses II Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 9

III Suction hoses / discharge hoses.0.0 NORPLAST PUR 385 Light, smooth interior...-0 Cto+70 C...3..0 NORPLAST PUR-CU 386 Heavy, smooth interior, grounding wire...-0 Cto+70 C...3 3.5.0 BARDUC PVC 38 Super-heavy, smooth interior and exterior, vacuum-proof...-0 Cto+70 C...3 3.6.0 NORPLAST PVC 383 Light, smooth interior...-5 Cto+60 C...3 3.6. NORPLAST PVC 388 SUPERELASTIC Medium-heavy, smooth interior, flexible at low temperatures...-5 Cto+60 C...33 3.6.5 NORPLAST PVC 380 GREEN Medium-heavy, smooth interior and exterior...-5 Cto+60 C...33 3.6.7 NORPLAST PVC 379 GREEN SUPERELASTIC Medium-heavy, smooth interior and exterior, flexible at low temp... -5 C to +60 C... 34 3.7.0 NORPLAST PVC 384 Heavy, smooth interior...-5 Cto+70 C...34 3.7. NORPLAST PVC-CU 384 Heavy, smooth interior, grounding wire...-5 Cto+70 C...35 3.7.5 NORPLAST PVC 389 SUPERELASTIC Super-heavy, smooth interior, extremely flexible at low temperatures...-40 Cto+60 C...35

Suction hoses / discharge hoses III.0.0 NORPLAST PUR 385 Abr. FREE OF PHTHALAT Abrasion-proof suction and transport hose; Light, smooth interior Applications: for abrasive solids such as dust, powder, fibres, chips and granulates; for gaseous and liquid media; for de-dusting and suction plants, industrial vacuum cleaners, suction of paper and textile fibres Properties: abrasion-proof; free of phthalat; good resistance to chemicals Temperature Range: -0 C approx. to +70 C approx.; short time to +80 C approx. Design, material: NORPLAST full plastic hose; hard plastic spiral integrated in wall; spiral: rigid PVC; smooth interior; wall: polyurethane 0 6,000 0,50 5 0,00 0 0 385-000-0000 5 3,000 0,50 30 0,30 0 0 385-005-0000 30 36 0,900 0,50 35 0,40 0 0 385-0030-0000 3 38 0,850 0,00 35 0,60 0 0 385-003-0000 35 4 0,800 0,00 45 0,70 0 0 385-0035-0000 38 45 0,750 0,00 50 0,00 0 0 385-0038-0000 40 47 0,750 0,00 60 0,0 0 0 385-0040-0000 45 5 0,650 0,00 65 0,50 0 0 385-0045-0000 50 58 0,500 0,00 70 0,90 0 0 385-0050-0000 60 68 0,500 0,60 80 0,430 0 0 385-0060-0000 63 7 0,450 0,60 80 0,460 0 0 385-0063-0000 70 79 0,400 0,60 95 0,500 0 0 385-0070-0000 76 85 0,400 0,60 00 0,550 0 0 385-0076-0000 80 89 0,350 0,60 0 0,590 0 0 385-0080-0000 90 00 0,300 0,40 5 0,670 0 0 385-0090-0000 00 0 0,80 0,30 40 0,750 0 0 385-000-0000 5 36 0,50 0,00 70,00 0 0 385-05-0000 50 6 0,80 0,080 00,500 0 0 385-050-0000 Delivery variants: other diameters and lengths on www.norres.com; special colours: coloured spiral, full coloured; customer-specific product marking; grounding wire Accessories: 3.3.0, 3.4.0, 3.8.0 III..0 NORPLAST PUR-CU 386 Abr. 3 FREE OF PHTHALAT 38 46 5,000 0,700 8 0,590 30 386-0038-0000 40 48 5,000 0,700 95 0,60 30 386-0040-0000 45 53 5,000 0,700 5 0,750 30 386-0045-0000 50 59 5,000 0,700 35 0,880 30 386-0050-0000 60 69 5,000 0,700 75,060 30 386-0060-0000 63 7 5,000 0,700 90,30 30 386-0063-0000 70 79 5,000 0,700 30,80 30 386-0070-0000 76 85 5,000 0,700 340,460 30 386-0076-0000 80 90 4,000 0,700 365,630 30 386-0080-0000 90 00 4,000 0,700 40,940 30 386-0090-0000 0 4,000 0,700 475,30 30 386-00-0000 Abrasion-proof suction and transport hose; Heavy, smooth interior, grounding wire Applications: for high flow-rates of abrasive solids such as powder, chips and granulates; for gaseous and liquid media; for industrial vacuum cleaners, granulate conveying systems, printing machines, blowers and compressors Properties: abrasion-proof inside layer; increased pressure and vacuum resistance; high axial strength; good resistance to chemicals; grounding wire; free of phthalat Temperature Range: -0 C approx. to +70 C approx.; short time to +80 C approx. Design, material: NORPLAST full plastic hose; hard plastic spiral integrated in wall; spiral: rigid PVC; smooth interior; wall: interior polyurethane layer, exterior soft PVC; metalic grounding wire Delivery variants: other diameters and lengths on www.norres.com; special colours: coloured spiral, full coloured; customer-specific product marking Accessories: 3.4.0, 3.8.0 Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 3

III Suction hoses / discharge hoses 3.5.0 BARDUC PVC 38 FOOD III 3 FREE OF PHTHALAT Suction and transport hose; Super-heavy, smooth interior and exterior, vacuum-proof Applications: for solids such as powder, chips and pellets; for gaseous and liquid media; for pressure and vacuum pumps; for industry, agriculture and construction engineering; for reducing the ground water level Properties: very high pressure, vacuum and compression resistance; high axial strength; food grade wall, complies with: EU Directive 00/7/EC, incl. the latest Amending Directive 975/ 009/EC; good resistance to alkalis and acids; good resistance to chemicals; free of phthalat; pressure resistant; very robust; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -0 C approx. to +70 C approx.; short time to +80 C approx. Design, material: BARDUC design; spring steel wire spiral embedded in wall; smooth interior and exterior; wall: high grade soft PVC; wall thickness 3 to 8 mm approx., depending on diameter 0 6 7,000 0,850 64 0,50 30 60 38-000-0000 8 6,000 0,850 7 0,80 30 60 38-00-0000 3 9 6,000 0,850 76 0,00 30 60 38-003-0000 4 0 6,000 0,850 80 0,0 60 38-004-0000 6 6,000 0,850 90 0,50 30 60 38-006-0000 8 4 5,000 0,850 98 0,90 30 60 38-008-0000 9 5 5,000 0,850 00 0,30 30 60 38-009-0000 0 6 5,000 0,850 04 0,350 30 60 38-000-0000 8 5,000 0,850 0,380 30 60 38-00-0000 5 3 5,000 0,850 8 0,500 30 60 38-005-0000 30 38 4,000 0,850 5 0,590 30 60 38-0030-0000 3 4 4,000 0,850 64 0,650 30 60 38-003-0000 35 44 4,000 0,850 76 0,700 30 60 38-0035-0000 38 47 4,000 0,850 88 0,800 5 30 38-0038-0000 40 50 4,000 0,850 00 0,870 5 30 38-0040-0000 4 5 4,000 0,800 08 0,970 5 30 38-004-0000 45 55 4,000 0,800 0,00 5 30 38-0045-0000 50 60 4,000 0,800 56,40 5 30 38-0050-0000 60 7 3,600 0,800 88,700 5 30 38-0060-0000 63 75 3,600 0,800 300,800 5 30 38-0063-0000 65 77 3,600 0,700 308,860 5 30 38-0065-0000 70 83 3,600 0,700 33,000 5 30 38-0070-0000 76 90 3,600 0,700 360,00 5 30 38-0076-0000 80 94 3,600 0,700 37,350 0 0 38-0080-0000 90 04 3,000 0,700 46,900 0 0 38-0090-0000 0 6,400 0,700 464 3,350 0 0 38-00-0000 Delivery variants: other diameters and lengths on www.norres.com; special colours: transparent, full coloured; customer-specific product marking Accessories: 3.4.0 3.6.0 NORPLAST PVC 383 Suction and transport hose; Light, smooth interior Applications: for solids such as dust, powder and fibres; for gaseous and liquid media; for de-dusting and suction plants, air conditioning and ventilation Properties: good resistance to alkalis and acids; good resistance to chemicals Temperature Range: -5 C approx. to +60 C approx.; short time to +80 C approx. Design, material: NORPLAST full plastic hose; hard plastic spiral integrated in wall; spiral: rigid PVC; smooth interior; wall: soft PVC 5 3,000 0,50 30 0,60 5 50 383-005-0000 30 36 0,900 0,50 35 0,00 5 50 383-0030-0000 3 38 0,850 0,00 35 0,0 5 50 383-003-0000 35 4 0,800 0,00 35 0,30 5 50 383-0035-0000 38 45 0,750 0,00 45 0,60 5 50 383-0038-0000 40 47 0,750 0,00 50 0,80 5 50 383-0040-0000 45 5 0,650 0,00 55 0,350 5 50 383-0045-0000 50 58 0,500 0,00 60 0,430 5 50 383-0050-0000 60 68 0,500 0,60 70 0,500 5 50 383-0060-0000 63 7 0,450 0,60 70 0,50 5 50 383-0063-0000 70 78 0,400 0,50 90 0,580 5 50 383-0070-0000 76 85 0,400 0,50 00 0,640 5 50 383-0076-0000 80 89 0,350 0,50 0 0,750 5 50 383-0080-0000 90 00 0,300 0,40 5 0,850 5 30 383-0090-0000 00 0 0,80 0,30 40 0,970 5 30 383-000-0000 5 36 0,50 0,00 70,50 5 30 383-05-0000 50 6 0,80 0,080 80,600 0 0 383-050-0000 Delivery variants: other diameters and lengths on www.norres.com; special colours: coloured spiral, full coloured; customer-specific product marking Accessories: 3.3.0, 3.4.0, 3.8.0 3 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Suction hoses / discharge hoses III 3.6. NORPLAST PVC 388 SUPERELASTIC Suction and transport hose; Medium-heavy, smooth interior, flexible at low temperatures Applications: for industry, agriculture and construction engineering Properties: good resistance to alkalis and acids; good resistance to chemicals Temperature Range: -5 C approx. to +60 C approx. Design, material: NORPLAST full plastic hose; hard plastic spiral integrated in wall; spiral: rigid PVC; smooth interior; wall: high grade low temperature flexible soft PVC 0 5,000 0,500 40 0,90 5 388-000-0000 5 3,000 0,500 45 0,30 50 388-005-0000 3 38,000 0,500 60 0,300 50 388-003-0000 38 45,000 0,500 70 0,390 50 388-0038-0000 40 47 0,800 0,500 70 0,40 50 388-0040-0000 50 58 0,700 0,400 85 0,60 50 388-0050-0000 60 68 0,650 0,400 00 0,740 50 388-0060-0000 63 7 0,650 0,350 05 0,780 50 388-0063-0000 76 85 0,400 0,350 30,00 50 388-0076-0000 80 90 0,350 0,350 35,50 50 388-0080-0000 0 4 0,80 0,300 70,590 5 388-00-0000 7 39 0,00 0,50 0,30 5 388-07-0000 5 64 0,80 0,50 50,950 5 388-05-0000 Delivery variants: other diameters and lengths on www.norres.com; special colours: coloured spiral, full coloured; customer-specific product marking Accessories: 3.3.0, 3.4.0, 3.8.0 III 3.6.5 NORPLAST PVC 380 GREEN FREE OF PHTHALAT Suction and transport hose; Medium-heavy, smooth interior and exterior Applications: for solids such as powder, chips and pellets; for gaseous and liquid media; for irrigation, fertilizers, insecticides, purifying agents; for industry, agriculture and construction engineering Properties: good resistance to alkalis and acids; good resistance to chemicals; free of phthalat Temperature Range: -5 C approx. to +60 C approx. Design, material: NORPLAST full plastic hose; hard plastic spiral integrated in wall; spiral: rigid PVC; smooth interior; wall: soft PVC 0 5 5,000 0,600 0 0,0 5 50 380-000-0000 5 30 5,000 0,600 40 0,70 5 50 380-005-0000 30 35 5,000 0,600 70 0,330 5 50 380-0030-0000 3 38 5,000 0,600 80 0,40 5 50 380-003-0000 35 4 5,000 0,600 95 0,440 5 50 380-0035-0000 38 44 5,000 0,600 0 0,470 5 50 380-0038-0000 40 46 5,000 0,600 0 0,50 5 50 380-0040-0000 45 5 5,000 0,600 50 0,580 5 50 380-0045-0000 50 58 5,000 0,600 70 0,700 5 50 380-0050-0000 60 68 4,500 0,600 330 0,850 5 50 380-0060-0000 63 7 4,500 0,600 350 0,900 5 50 380-0063-0000 70 78 4,000 0,600 450,050 5 50 380-0070-0000 76 85 4,000 0,600 500,50 5 50 380-0076-0000 80 89 3,500 0,500 550,350 5 50 380-0080-0000 90 00 3,500 0,500 600,600 30 380-0090-0000 00 3,000 0,500 660,900 30 380-000-0000 Delivery variants: other diameters and lengths on www.norres.com; special colours: coloured spiral, full coloured; customer-specific product marking Accessories: 3.4.0, 3.8.0 Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 33

III Suction hoses / discharge hoses 3.6.7 NORPLAST PVC 379 GREEN SUPERELASTIC 0 5 5,000 0,600 0 0,0 50 379-000-0000 5 30 5,000 0,600 40 0,70 50 379-005-0000 3 38 4,000 0,600 80 0,350 50 379-003-0000 38 44 4,000 0,600 0 0,470 50 379-0038-0000 40 46 3,000 0,500 0 0,50 50 379-0040-0000 50 58 3,000 0,500 70 0,700 50 379-0050-0000 Delivery variants: other diameters and lengths on www.norres.com; special colours: coloured spiral, full coloured; customer-specific product marking Accessories: 3.4.0, 3.8.0 III Suction and transport hose; Medium-heavy, smooth interior, flexible at low temperatures Applications: for irrigation, liquid manure conveying, sewer and sink cleaning; for fertilizers, insecticides, purifying agents Properties: good resistance to alkalis and acids; good resistance to chemicals Temperature Range: -5 C approx. to +60 C approx. Design, material: NORPLAST full plastic hose; hard plastic spiral integrated in wall; spiral: rigid PVC; smooth interior; wall: low temperature flexible soft PVC 3.7.0 NORPLAST PVC 384 FOOD FREE OF PHTHALAT Suction and transport hose; Heavy, smooth interior Applications: for solids such as powder, chips and pellets; for gaseous and liquid media; for de-dusting and suction plants, air conditioning and ventilation Properties: increased pressure and vacuum resistance; high axial strength; food grade wall, complies with: EU Directive 00 /7/EC; good resistance to alkalis and acids; good resistance to chemicals; free of phthalat Temperature Range: -5 C approx. to +70 C approx.; short time to +80 C approx. Design, material: NORPLAST full plastic hose; hard plastic spiral integrated in wall; spiral: rigid PVC; smooth interior; wall: high grade soft PVC 0 6 5,000 0,700 0 0,50 5 50 384-000-0000 5 3 5,000 0,700 30 0,300 5 50 384-005-0000 30 36 5,000 0,700 50 0,360 5 50 384-0030-0000 3 39 5,000 0,700 55 0,390 5 50 384-003-0000 35 4 5,000 0,700 70 0,440 5 50 384-0035-0000 38 45 5,000 0,700 80 0,50 5 50 384-0038-0000 40 48 5,000 0,700 95 0,550 5 50 384-0040-0000 45 53 5,000 0,700 5 0,670 5 50 384-0045-0000 50 59 5,000 0,700 35 0,800 5 50 384-0050-0000 60 69 5,000 0,700 75 0,970 5 50 384-0060-0000 63 7 5,000 0,700 90,040 5 50 384-0063-0000 70 80 5,000 0,700 30,00 5 50 384-0070-0000 76 86 5,000 0,700 340,380 5 50 384-0076-0000 80 9 4,000 0,700 365,550 5 50 384-0080-0000 90 0 4,000 0,700 40,850 5 30 384-0090-0000 00 4,000 0,700 470,00 5 30 384-000-0000 5 38 3,000 0,550 680 3,000 5 30 384-05-0000 50 63 3,000 0,500 780 4,300 0 0 384-050-0000 Delivery variants: other diameters and lengths on www.norres.com; special colours: coloured spiral, full coloured; customer-specific product marking Accessories: 3.4.0, 3.8.0 34 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Suction hoses / discharge hoses III 3.7. NORPLAST PVC-CU 384 FOOD 3 FREE OF PHTHALAT Suction and transport hose; Heavy, smooth interior, grounding wire Applications: for solids such as powder, chips and pellets; for gaseous and liquid media; for de-dusting and suction plants, air conditioning and ventilation Properties: increased pressure and vacuum resistance; high axial strength; food grade wall, complies with: EU Directive 00 /7/EC; good resistance to alkalis and acids; good resistance to chemicals; free of phthalat; grounding wire Temperature Range: -5 C approx. to +70 C approx.; short time to +80 C approx. Design, material: NORPLAST full plastic hose; hard plastic spiral integrated in wall; spiral: rigid PVC; smooth interior; wall: high grade soft PVC; metalic grounding wire 3 39 5,000 0,700 55 0,400 5 50 384-003-878 38 45 5,000 0,700 80 0,530 5 50 384-0038-878 40 48 5,000 0,700 95 0,570 5 50 384-0040-878 50 59 5,000 0,700 35 0,80 5 50 384-0050-878 60 69 5,000 0,700 75 0,990 5 50 384-0060-878 65 75 5,000 0,700 300,090 5 50 384-0065-878 70 80 5,000 0,700 30,0 5 50 384-0070-878 76 86 5,000 0,700 340,400 5 50 384-0076-878 80 9 4,000 0,700 365,570 5 50 384-0080-878 00 4,000 0,700 470,0 5 30 384-000-878 Delivery variants: other diameters and lengths on www.norres.com; special colours: coloured spiral, full coloured; customer-specific product marking Accessories: 3.4.0, 3.8.0 III 3.7.5 NORPLAST PVC 389 SUPERELASTIC Suction and transport hose; Super-heavy, smooth interior, extremely flexible at low temperatures Applications: for irrigation, liquid manure conveying, sewer and sink cleaning; for suction vehicles, silo vehicles Properties: very high pressure, vacuum and compression resistance; high axial strength; good resistance to alkalis and acids; good resistance to chemicals Temperature Range: -40 C approx. to +60 C approx. Design, material: NORPLAST full plastic hose; hard plastic spiral integrated in wall; spiral: impact-resistant modified rigid PVC; smooth interior; wall: high grade low temperature flexible soft PVC 5 33 4,000 0,800 85 0,40 5 50 389-005-0000 3 40 3,500 0,800 0 0,600 5 50 389-003-0000 38 47 3,000 0,800 30 0,700 5 50 389-0038-0000 40 49 3,000 0,800 35 0,730 5 50 389-0040-0000 45 54,800 0,800 50 0,850 5 50 389-0045-0000 5 6,400 0,700 70,000 5 50 389-005-0000 60 70,00 0,700 05,50 5 50 389-0060-0000 63 74,00 0,700 0,390 5 50 389-0063-0000 76 87,900 0,700 60,700 5 50 389-0076-0000 80 93,800 0,700 75,850 5 50 389-0080-0000 90 03,700 0,700 35,50 0 30 389-0090-0000 0 6,500 0,600 345,700 0 30 389-00-0000 7 4,00 0,600 430 3,600 0 30 389-07-0000 5 70,000 0,600 55 5,000 0 0 389-05-0000 Delivery variants: other diameters and lengths on www.norres.com; special colours: coloured spiral, full coloured; customer-specific product marking Accessories: 3.4.0 Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 35

IV Air conditioning and ventilation hoses 4.0.5 PROTAPE PUR 370 Super-light, highly flexible + compressible 4:, braided...-40 Cto+5 C... 37 3.8.0 PROTAPE PVC 37 Super-light, highly flexible + compressible 6:, braided...-0 Cto+80 C...37 9.3.0 CP PE 457 PE, super-light + compressible, Ø up to 000 mm...-35 Cto+80 C...38

Air conditioning and ventilation hoses IV 4.0.5 PROTAPE FLAME PUR 370 Abr. Flex RETARD PVC FREE 3 NEW Abrasion-proof suction and blast hose; Super-light, highly flexible + compressible 4:, braided Applications: for abrasive solids such as dust, powder, fibres and chips; for welding gas extraction; for air conditioning and ventilation technique Properties: excellent value for money (patented process, always shipped compressed, low transport costs and risk, occupies minimal space in warehouse); abrasion-proof; fabric reinforced; good resistance to chemicals; very robust; flame-retardant; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +5 C approx. Design, material: PROTAPE tape hose; spring steel wire integrated in wall; fabric-reinforced tape; wall: polyurethane coated fabric; wall thickness 0.5 mm approx. 5 59 0,860 0,355 59 0,840 7,5 5 370-005-0000 60 68 0,780 0,75 68 0,80 7,5 5 370-0060-0000 76 84 0,70 0,85 76 0,774 7,5 5 370-0076-0000 80 88 0,660 0,65 7 0,780 7,5 5 370-0080-0000 90 98 0,578 0,45 83 0,800 7,5 5 370-0090-0000 0 0 0,55 0,0 9 0,804 7,5 5 370-00-0000 0 0 0,500 0,00 88 0,80 7,5 5 370-00-0000 7 38 0,438 0,075 95 0,95 7,5 5 370-07-0000 40 5 0,380 0,075 05,040 7,5 5 370-040-0000 5 63 0,360 0,065 08,070 7,5 5 370-05-0000 65 76 0,305 0,055 3,74 7,5 5 370-065-0000 80 96 0,85 0,045 48,478 7,5 5 370-080-0000 03 6 0,60 0,040 70,750 7,5 5 370-003-0000 54 68 0,0 0,00 86,990 7,5 5 370-054-0000 305 39 0,60 0,00 30,550 7,5 5 370-0305-0000 356 37 0,40 0,050 65 3,00 7,5 5 370-0356-0000 406 4 0,0 0,050 86 3,800 7,5 5 370-0406-0000 Delivery variants: other diameters and lengths on www.norres.com; customer-specific product marking Accessories: 3.3.0, 3.4.0, 3.8.0 IV 3.8.0 PROTAPE FLAME PVC 37 Flex RETARD 3 Suction and blast hose; Super-light, highly flexible + compressible 6:, braided Applications: for welding gas extraction; for air conditioning and ventilation technique Properties: excellent value for money (patented process, always shipped compressed, low transport costs and risk, occupies minimal space in warehouse); fabric reinforced; good resistance to alkalis and acids; good resistance to chemicals; flame-retardant; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -0 C approx. to +80 C approx.; short time to +0 C approx. Design, material: PROTAPE tape hose; spring steel wire integrated in wall; fabric-reinforced tape; wall: PVC coated fabric; wall thickness 0.5 mm approx. 40 43 0,50 0,50 43 0,00 6 0 37-0040-0000 5 54 0,40 0,45 54 0,0 6 0 37-005-0000 60 63 0,95 0,5 63 0,40 6 0 37-0060-0000 76 79 0,60 0,080 79 0,80 6 0 37-0076-0000 80 83 0,50 0,070 83 0,90 6 0 37-0080-0000 90 93 0,40 0,060 93 0,00 6 0 37-0090-0000 0 05 0,0 0,050 05 0,40 6 0 37-00-0000 0 3 0,0 0,045 3 0,70 6 0 37-00-0000 7 30 0,00 0,035 30 0,30 6 0 37-07-0000 40 43 0,090 0,035 43 0,350 6 0 37-040-0000 5 55 0,080 0,035 55 0,370 6 0 37-05-0000 60 63 0,075 0,05 63 0,440 6 0 37-060-0000 80 83 0,070 0,00 83 0,540 6 0 37-080-0000 03 06 0,060 0,00 06 0,600 6 0 37-003-0000 54 58 0,050 0,00 58 0,790 6 0 37-054-0000 305 309 0,040 0,005 309 0,950 6 0 37-0305-0000 356 360 0,035 0,005 360,0 6 0 37-0356-0000 406 40 0,030 0,005 40,80 6 0 37-0406-0000 508 54 0,00 0,00 54,560 6 0 37-0508-0000 Delivery variants: other diameters and lengths on www.norres.com; customer-specific product marking Accessories: 3.3.0, 3.4.0, 3.8.0 Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 37

IV Air conditioning and ventilation hoses 9.3.0 CP PE 457 Flex IV Suction and blast hose; PE, super-light + compressible, Ø up to 000 mm Applications: for aggressive solids such as dust, powder and fibres; for gaseous media such as vapors and smoke; for air conditioning and ventilation technique; as bellows and compensator; for asbestos sanitation Properties: abrasion protection via external clamp profile; odourless and tasteless; good resistance to chemicals; light weight Temperature Range: -35 C approx. to +80 C approx. Design, material: patented CP design; clamp profile supporting spiral: galvanised steel; wall: polyethylene fabric (LDPE + HDPE) I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 50 6 0,490 0,70 43 0,600 6 457-0050-0000 60 7 0,440 0,0 50 0,700 6 457-0060-0000 75 87 0,380 0,60 6 0,860 6 457-0075-0000 80 9 0,365 0,40 64 0,90 6 457-0080-0000 90 0 0,340 0,00 7,00 6 457-0090-0000 00 0,5 0,085 78 0,80 6 457-000-0000 0 0,0 0,075 85 0,900 6 457-00-0000 5 7 0,05 0,070 89 0,940 6 457-05-0000 0 3 0,00 0,065 9 0,980 6 457-00-0000 5 37 0,95 0,060 96,000 6 457-05-0000 40 5 0,80 0,040 06,40 6 457-040-0000 50 6 0,0 0,035 3 0,790 6 457-050-0000 60 7 0,5 0,030 0 0,840 6 457-060-0000 70 8 0,0 0,030 7 0,890 6 457-070-0000 00 0,00 0,00 48 0,800 6 457-000-0000 5 37 0,090 0,00 66 0,890 6 457-05-0000 50 6 0,070 0,05 83 0,990 6 457-050-0000 300 3 0,060 0,00 8,80 6 457-0300-0000 350 36 0,045 0,00 53,380 6 457-0350-0000 400 4 0,040 0,005 88,570 6 457-0400-0000 450 46 0,035 0,005 33,770 6 457-0450-0000 500 5 0,05 0,005 358,960 6 457-0500-0000 750 76 0,05 0,00 533,90 6 457-0750-0000 000 0 0,05 0,00 708 3,900 6 457-000-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 50 to 000 mm) and lengths on www.norres.com; stainless steel (INOX) clamp profile; double-layer Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 FREE OF PHTHALAT Icon "FREE OF PHTHALATE" Phthalates are mainly used as softeners for PVC. The end product can contain up to 40 percent phthalates. These softeners are not usually chemically bound in the plastic. As a result of this, they evaporate in the course of the product life and subsequently migrate into the human body and the environment in an uncontrolled way. Several phthalates have been classified by the European Union as toxic for reproduction. The use of a number of phthalates is banned in children s toys as well as in the manufacture and treatment of cosmetics. NORRES hoses bearing this symbol are 00% free of phthalates. 38 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Air conditioning and ventilation hoses IV Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 39

V Compressed air and pneumatic hoses, profiles (with or without inserts).5.0 NORFLEX PUR 40 MHF Hose without reinforcement, smooth interior and exterior...-40 Cto+90 C...4.6.0 NORFLEX PUR 44 MHF Fabric reinforced hose, resistant to pressure, smooth interior and exterior...-40 Cto+90 C...4 3.5.0 NORFLEX PVC 400 Hose without reinforcement, smooth interior and exterior...-0 Cbis+60 C...4 3.6.0 NORFLEX PVC 440 Fabric reinforced hose, resistant to pressure, smooth interior and exterior...-0 Cbis+60 C...4 8..0 NORFLEX SIL 408 SIL-hose without reinforcement, smooth interior and exterior...-60 Cto+80 C... 43 8.3.0 NORFLEX SIL 448 SIL-hose fabric reinforced, resistant to pressure, smooth interior and exterior...-60 Cto+80 C... 43 8.5.0 NORFLEX PTFE 407 PTFE-hose without reinforcement, smooth interior and exterior...-50 C to +00 C... 44

Compressed air and pneumatic hoses, profiles (with or without inserts) V.5.0 NORFLEX PUR 40 MHF Abr. Flex Ether FOOD PVC FREE I.D. Wall Thickness O.D. Rec. Bending Weight Dimensions Order No. Abrasion-proof pressure hose; Hose without reinforcement, smooth interior and exterior Applications: for compressed air; for abrasive solids such as dust, powder, fibres and chips; for gaseous and liquid media Properties: highly abrasion-proof; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/ EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals; pressure resistant; crush-proof; very robust Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: NORFLEX design; wall interior and exterior smooth; wall: special premium ether-polyurethane (Pre-PUR ) Operating limits Radius Lengths Overpressure Inches mm mm mm bar mm kg/m m -,00 4 0 0 0,0 00 40-900-0000 -,5 0,75 4 3 0 0,009 00 40-905-0000 /8" 3,00 5 5 0 0,05 00 40-9030-0000-4,00 6 3 30 0,08 00 40-9040-0000-5,00 7 0 30 0,0 00 40-9050-0000-5,50 8 35 0,036 00 40-9050-8 /4" 6,00 8 8 35 0,06 00 40-9060-0000 /4" 6,50 9 0 40 0,04 00 40-9060-8-7,50 0 0 40 0,046 00 40-9070-0000 5/6" 8,00 50 0,073 00 40-9080-0000 5/6" 8,00 0 6 35 0,033 00 40-9080-7 5/6" 8,50 8 50 0,05 00 40-9080-8-9,50 8 50 0,057 00 40-9090-0000-0,00 4 60 0,080 00 40-900-0000 -,50 6 0 60 0,3 50 40-90-0000 -,00 6 8 70 0,0 50 40-90-0000 /" 3,50 8 8 85 0,4 50 40-930-0000-9 3,00 5 8 5 0,4 50 40-990-0000 Delivery variants: other diameters and lengths on www.norres.com; special colours: full coloured; customer-specific product marking Accessories: 3.3.0 V.6.0 NORFLEX PUR 44 MHF Abr. Flex Ether FOOD PVC FREE I.D. Wall Thickness O.D. Rec. Bending Weight Dimensions Order No. Operating limits Radius Lengths Overpressure Inches mm mm mm bar mm kg/m m /8",9,4 5,7 0 5 0,0 50 44-909-0000-4 8 0 5 0,045 50 44-9040-0000 /4" 6 0 6 5 0,060 50 44-9060-0000-8 6 30 0,075 50 44-9080-0000 3/8" 0,5 4,5 60 0,03 50 44-900-0000 /" 3 3 9 0 85 0,79 50 44-930-0000 3/4" 9 3 5 8 5 0,48 50 44-990-0000 Abrasion-proof pressure hose; Fabric reinforced hose, resistant to pressure, smooth interior and exterior Applications: for compressed air; for abrasive solids such as dust, powder, fibres and chips; for gaseous and liquid media Properties: highly abrasion-proof; fabric reinforced; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals; pressure resistant; crush-proof; very robust Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: NORFLEX design; fabric reinforced wall; smooth interior and exterior; wall: special premium etherpolyurethane (Pre-PUR ) Delivery variants: other diameters and lengths on www.norres.com; special colours: full coloured; customer-specific product marking Accessories: 3.3.0 Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 4

V Compressed air and pneumatic hoses, profiles (with or without inserts) 3.5.0 NORFLEX PVC 400 Flex Pressure Hose; Hose without reinforcement, smooth interior and exterior Applications: for gaseous and liquid media Properties: good resistance to alkalis and acids; good resistance to chemicals; crush-proof Temperature Range: -0 C approx. to +60 C approx. Design, material: NORFLEX design; wall interior and exterior smooth; wall: soft PVC I.D. Wall Thickness O.D. Weight Stock Lengths Order No. Inches mm mm mm kg/m m - 4 0,0 00 400-900-0000 /8" 3 5 0,06 00 400-9030-0000-4 6 0,00 00 400-9040-0000-4,5 7 0,034 00 400-9040-8-5,5 8 0,040 00 400-9050-0000 /4" 6,5 9 0,046 00 400-9060-0000 /4" 6 0 0,065 00 400-9060-84-7,5 0 0,05 00 400-9070-0000 5/6" 8 0,08 50 400-9080-0000-9 3 0,090 50 400-9090-0000 3/8" 0 4 0,098 50 400-900-0000 -,5 7 0,48 50 400-90-0000-4,5 9 0,68 50 400-940-0000-5,5 0 0,78 50 400-950-0000 5/8" 6 3 0,33 50 400-960-0000-8 3 4 0,57 50 400-980-0000-0 4 0,80 50 400-900-0000-0 3 6 0,8 50 400-900-75 7/8" 3 8 0,306 50 400-90-0000 " 5 3 3 0,343 5 400-950-0000 /8" 30 3,5 37 0,479 5 400-9300-0000 /4" 3 4 40 0,588 5 400-930-0000 /" 38 5 48 0,878 5 400-9380-0000-40 4 48 0,79 5 400-9400-0000-40 5 50 0,99 5 400-9400-87 " 50 5 60,3 5 400-9500-0000 3/8" 60 5 70,37 5 400-9600-0000 V Delivery variants: other diameters and lengths on www.norres.com; special colours: full coloured; customer-specific product marking Accessories: 3.3.0 3.6.0 NORFLEX PVC 440 I.D. Wall Thickness O.D. Rec. Bending Weight Dimensions Order No. Pressure Hose; Fabric reinforced hose, resistant to pressure, smooth interior and exterior Applications: for compressed air; for gaseous and liquid media Properties: fabric reinforced; good resistance to alkalis and acids; good resistance to chemicals; pressure resistant; crush-proof Temperature Range: -0 C approx. to +60 C approx. Design, material: NORFLEX design; fabric reinforced wall; smooth interior and exterior; wall: soft PVC Operating limits Radius Lengths Overpressure Inches mm mm mm bar mm kg/m m - 4 3 0 0 5 0,086 50 440-9040-0000-5 3 7 0 0,098 50 440-9050-0000 /4" 6 3 5 5 0,0 50 440-9060-0000-8 3 4 5 30 0,35 50 440-9080-0000-9 3 5 35 0,47 50 440-9090-0000 3/8" 0 3 6 0 50 0,59 50 440-900-0000-4,5 65 0,303 50 440-90-0000 /",5 3 8,5 0 65 0,90 50 440-95-0000 /" 3 3,5 0 0 75 0,36 50 440-930-0000 5/8" 6 4 4 0 00 0,37 50 440-960-0000 3/4" 9 4 7 7 5 0,376 50 440-990-0000 " 5 4,5 34 6 50 0,54 5 440-950-0000 /8" 30 4 38 5 00 0,555 5 440-9300-0000 /4" 3 5 4 5 50 0,755 5 440-930-0000 /" 38 5 48 4 300 0,878 5 440-9380-0000 " 50 5 60 3 450,3 5 440-9500-0000 Delivery variants: other diameters and lengths on www.norres.com; special colours: full coloured; customer-specific product marking Accessories: 3.3.0 4 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Compressed air and pneumatic hoses, profiles (with or without inserts) V 8..0 NORFLEX SIL 408 Flex FOOD PVC FREE Pressure hose for the food and pharmaceutical industries (FDA); SIL-hose without reinforcement, smooth interior and exterior Applications: for solids; for gaseous and liquid media Properties: food grade wall, complies with: FDA CFR Part 77.600 / BGW; crush-proof Temperature Range: -60 C approx. to +80 C approx. Design, material: NORFLEX design; wall interior and exterior smooth; wall: silicone 60 ± 5 Shore A I.D. Wall Thickness O.D. Weight Stock Lengths Order No. Inches mm mm mm kg/m m - 4 0,0 50 408-900-0000-6 0,030 50 408-900-63 /8" 3 5 0,05 50 408-9030-0000 /8" 3 7 0,037 50 408-9030-63 /8" 3,5 6 0,05 50 408-9030-8-4 6 0,09 50 408-9040-0000-4 8 0,045 50 408-9040-63-4,5 7 0,03 50 408-9040-8-5 7 0,0 50 408-9050-0000-5,5 8 0,036 50 408-9050-8 /4" 6,5 9 0,04 50 408-9060-0000 /4" 6 0 0,059 50 408-9060-63-7,5 0 0,047 50 408-9070-0000 5/6" 8 0 0,033 50 408-9080-0000 5/6" 8 0,074 50 408-9080-63 5/6" 8 3 4 0, 50 408-9080-75-9 3 0,08 50 408-9090-0000 3/8" 0 4 0,089 50 408-900-0000 3/8" 0,5 5 0, 50 408-900-74-6 0,04 50 408-90-0000-3 8 0,67 5 408-90-75-5 3 0,00 5 408-950-0000 5/8" 6 3 0, 5 408-960-0000-0 3 6 0,66 5 408-900-0000 " 5 3 3 0,3 5 408-950-0000 Delivery variants: other diameters and lengths on www.norres.com; special colours: full coloured; customised product marking Accessories: 3.3.0 V 8.3.0 NORFLEX SIL 448 Flex FOOD PVC FREE I.D. Wall Thickness O.D. Rec. operating limits Bending Weight Dimensions platinum cured Overpressure Radius Lengths Colour blue Inches mm mm mm bar mm kg/m m Order No. /8" 3,5 8 6 5 0,055 5 448-9030-330-4,5 9 5 35 0,065 5 448-9040-330-5 3 3 35 0,090 5 448-9050-330 /4" 6 3 40 0,00 5 448-9060-330 5/6" 8 3, 4,4 0 45 0,50 5 448-9080-330 3/8" 0 3,5 7 9 50 0,80 5 448-900-330-3 3,5 8 70 0,5 5 448-930-330 5/8" 6 4,5 5 7 80 0,300 5 448-960-330 3/4" 9 4,5 8 6 90 0,950 5 448-990-330 Pressure hose for the food and pharmaceutical industries (FDA); SIL-hose fabric reinforced, resistant to pressure, smooth interior and exterior Applications: for solids; for gaseous and liquid media Properties: fabric reinforced; food grade wall, complies with: FDA CFR 77.600, German guideline XV BfR; platinum-cured odourless and tasteless; pressure resistant Temperature Range: -60 C approx. to +80 C approx. Design, material: NORFLEX design; fabric reinforced wall; smooth interior and exterior; wall: silicone 70 ± 5 Shore A I.D. Wall Thickness O.D. Rec. operating limits Bending Weight Dimensions peroxide cured Overpressure Radius Lengths Colour red Inches mm mm mm bar mm kg/m m Order No. /8" 3,5 8 6 5 0,055 5 448-9030-0000-4,5 9 5 35 0,065 5 448-9040-0000-5 3 3 35 0,090 5 448-9050-0000 /4" 6 3 40 0,00 5 448-9060-0000 5/6" 8 3, 4,4 0 45 0,50 5 448-9080-0000 3/8" 0 3,5 7 9 50 0,80 5 448-900-0000-3 3,5 8 70 0,5 5 448-930-0000 5/8" 6 4,5 5 7 80 0,300 5 448-960-0000 3/4" 9 4,5 8 6 90 0,950 5 448-990-0000 Delivery variants: other diameters and lengths on www.norres.com; customised product marking Accessories: 3.3.0 Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 43

V Compressed air and pneumatic hoses, profiles (with or without inserts) 8.5.0 NORFLEX PTFE 407 Flex FOOD PVC FREE I.D. Wall Thickness O.D. Rec. operating limits Weight Dimensions Order No. Pressure hose for the food and pharmaceutical industries (FDA); PTFE-hose without reinforcement, smooth interior and exterior Applications: for solids; for gaseous and liquid media Properties: food grade wall, complies with: FDA CFR Part 77.600 / BGW; odourless and tasteless; anti-adhesive; microbe and hydrolysis resistant; good resistance to alkalis and acids; extremely good resistance to chemicals; pressure resistant Temperature Range: -50 C approx. to +00 C approx. Design, material: NORFLEX design; wall interior and exterior smooth; wall: PTFE Overpressure Lengths Inches mm mm mm bar kg/m m - 4 5 0,009 50 407-900-0000 /8" 3 5 5 0,03 50 407-9030-0000-4 6 0 0,07 50 407-9040-0000 /4" 6 8 0 0,0 50 407-9060-0000 5/6" 8 0 5 0,08 50 407-9080-0000 3/8" 0 5 0,035 50 407-900-0000-4 5 0,04 50 407-90-0000-4 6 5 0,047 50 407-940-0000 Delivery variants: other diameters and lengths on www.norres.com Accessories: 3.3.0 V The Innovations NORRES innovations and standard products are designed to help our customers solve even the most complex technological challenges. All research and development activities are systematically integrated with our in-house Engineering department, which identifies the optimal solution for any technical specification. Numerous novel and patented ideas have been and continue to be brought to market, reflecting our long-term objective of consolidating and extending our leading position. 44 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Compressed air and pneumatic hoses, profiles (with or without inserts) V Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 45

VI Flame retardant polyurethane hoses for the wood industry 6..0 TIMBERDUC PUR 53 SE Super-light, highly flexible + compressible 4:...-40 Cto+90 C...47 6..0 TIMBERDUC PUR 53 SE Light, highly flexible + compressible 3:...-40 Cto+90 C...47 6.3.0 TIMBERDUC PUR 533 SE Heavy, smooth interior, abrasion-proof...-40 Cto+90 C...48

Flame retardant polyurethane hoses for the wood industry VI 6..0 TIMBERDUC FLAME PUR 53 SE Abr. Flex Ether RETARD PVC FREE 3 Flame-retardant suction and blast hose for the wood industry; Super-light, highly flexible + compressible 4: Applications: for the suction of wood dust and wood chips on wood processing machines; for abrasive solids such as dust, powder, fibres and chips; for de-dusting and suction plants; for CNC machines Properties: conforms to the safety regulations of the German Wood Trade Association; abrasion-proof; microbe and hydrolysis resistant; good resistance to chemicals; flame-retardant according to: UL94-HB, DIN 40-B; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: PROTAPE tape hose; spring steel wire integrated in wall; extruded tape; wall: premium polyurethane, resistant to aggressive wood types and wood preservatives, with flameretardant additive (Pre-PUR ); wall thickness 0.4 mm approx. Vacuum Radius mm mm bar mm kg/m m 50 58 0,40 58 0,40 5 0 53-0050-0000 60 68 0,90 68 0,340 5 0 53-0060-0000 65 73 0,70 73 0,360 5 0 53-0065-0000 70 78 0,40 78 0,390 5 0 53-0070-0000 75 83 0,30 83 0,40 5 0 53-0075-0000 80 88 0,0 88 0,440 5 0 53-0080-0000 90 98 0,05 98 0,490 5 0 53-0090-0000 00 08 0,080 08 0,50 5 0 53-000-0000 0 8 0,075 8 0,570 5 0 53-00-0000 0 8 0,070 8 0,60 5 0 53-00-0000 5 33 0,055 33 0,640 5 0 53-05-0000 40 48 0,050 48 0,70 5 0 53-040-0000 50 58 0,050 58 0,770 5 0 53-050-0000 60 68 0,045 68 0,80 5 0 53-060-0000 80 88 0,035 88 0,90 5 0 53-080-0000 00 08 0,035 08,040 5 0 53-000-0000 50 58 0,05 58,300 5 0 53-050-0000 300 309 0,00 309,730 5 0 53-0300-0000 35 34 0,00 34,80 5 0 53-035-0000 350 359 0,009 359,00 5 0 53-0350-0000 400 409 0,007 409,300 5 0 53-0400-0000 Delivery variants: many other diameters (Ø 50 to 400 mm) and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking Accessories: 3..0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 VI 6..0 TIMBERDUC FLAME PUR 53 SE Abr. Flex Ether RETARD PVC FREE 3 Flame-retardant suction and blast hose for the wood industry; Light, highly flexible + compressible 3: Applications: for the suction of wood dust and wood chips on wood processing machines; for abrasive solids such as dust, powder, fibres and chips; for de-dusting and suction plants Properties: conforms to the safety regulations of the German Wood Trade Association; abrasion-proof; optimized flow properties; microbe and hydrolysis resistant; good resistance to chemicals; flame-retardant according to: UL94-V0, DIN 40-B; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: PROTAPE tape hose; spring steel wire integrated in wall; extruded tape; wall: premium polyurethane, resistant to aggressive wood types and wood preservatives, with flameretardant additive (Pre-PUR ); wall thickness 0.6 mm approx. Vacuum Radius mm mm bar mm kg/m m 40 47 0,300 47 0,60 0 53-0040-0000 50 58 0,60 58 0,360 0 53-0050-0000 60 68 0,0 68 0,430 0 5 53-0060-0000 65 73 0,80 73 0,470 0 53-0065-0000 70 78 0,50 78 0,500 0 53-0070-0000 75 83 0,40 83 0,530 0 53-0075-0000 80 88 0,30 88 0,570 0 5 53-0080-0000 90 98 0,5 98 0,630 0 53-0090-0000 00 08 0,090 08 0,660 0 5 53-000-0000 0 8 0,080 8 0,730 0 53-00-0000 0 8 0,075 8 0,790 0 5 53-00-0000 5 33 0,060 33 0,80 0 5 53-05-0000 30 38 0,060 38 0,850 0 53-030-0000 40 48 0,060 48 0,90 0 5 53-040-0000 50 58 0,055 58 0,980 0 5 53-050-0000 60 68 0,050 68,040 0 5 53-060-0000 80 88 0,040 88,70 0 5 53-080-0000 00 08 0,040 08,540 0 5 53-000-0000 5 33 0,030 33,750 0 53-05-0000 50 58 0,05 58,900 0 53-050-0000 80 88 0,05 88,50 0 53-080-0000 300 309 0,05 309,530 0 53-0300-0000 35 34 0,00 34,650 0 53-035-0000 350 359 0,00 359,950 0 53-0350-0000 400 409 0,00 409 3,360 0 53-0400-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 30 to 500 mm) and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking Accessories: 3..0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 47

VI Flame retardant polyurethane hoses for the wood industry 6.3.0 TIMBERDUC FLAME PUR 533 SE Abr. Ether RETARD PVC FREE VI 3 Flame-retardant suction and blast hose for the wood industry; Heavy, smooth interior, abrasion-proof Applications: for the suction of wood dust and wood chips on wood processing machines; for abrasive solids such as dust, powder, fibres, chips and granulates; for de-dusting and suction plants Properties: conforms to the safety regulations of the German Wood Trade Association; highly abrasion-proof; optimized flow properties; microbe and hydrolysis resistant; good resistance to chemicals; flame-retardant according to: UL94-V0, DIN 40-B; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: premium polyurethane, resistant to aggressive wood types and wood preservatives, with flame-retardant additive (Pre-PUR ); wall thickness 0.7 mm approx. Vacuum Radius mm mm bar mm kg/m m 40 48 0,40 53 0,350 0 533-0040-5070 45 53 0,385 58 0,380 0 533-0045-5070 50 58 0,365 64 0,40 0 5 533-0050-5070 60 68 0,85 75 0,490 0 533-0060-5070 65 73 0,55 80 0,530 0 533-0065-5070 70 79 0,0 87 0,560 0 533-0070-5070 75 84 0,95 9 0,600 0 533-0075-5070 80 89 0,75 98 0,630 0 5 533-0080-5070 90 99 0,55 09 0,70 0 533-0090-5070 00 09 0,0 0 0,780 0 5 533-000-5070 0 9 0,0 3 0,860 0 533-00-5070 0 9 0,05 4 0,930 0 5 533-00-5070 5 34 0,085 47 0,970 0 533-05-5070 30 39 0,085 53,000 0 533-030-5070 40 49 0,085 64,080 0 5 533-040-5070 50 59 0,075 75,370 0 5 533-050-5070 60 69 0,065 86,460 0 5 533-060-5070 80 89 0,055 08,630 0 533-080-5070 00 09 0,055 30,80 0 5 533-000-5070 5 34 0,040 57,030 0 533-05-5070 50 59 0,00 85,50 0 533-050-5070 80 89 0,00 38,50 0 533-080-5070 300 309 0,00 340,690 0 533-0300-5070 35 34 0,00 356,80 0 533-035-5070 350 359 0,05 395 3,30 0 533-0350-5070 400 409 0,00 450 4,00 0 533-0400-5070 Delivery variants: cut lengths and special lengths; many other diameters (Ø 0 to 500 mm) and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking Accessories: 3..0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 Partially coloured NORRES hoses can be provided with partial colouring based on customer specifications. If utilised consistently, this can strengthen your corporate design, lending a superior, more professional look to the hose component of the machine and hence the overall product. Thanks to a patented production method, AIRDUC and PROTAPE hoses can also be coloured in the bead area according to your requirements. Compared to completely coloured hoses, the partially coloured version creates the impression of a much more flexible, lighter product. Moreover, the process can still be observed directly in the same way as with a transparent hose. 48 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Flame retardant polyurethane hoses for the wood industry VI Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 49

VII Electrically conductive hoses, antistatic hoses 7.0.0 PROTAPE PUR-INOX 330 MHF-AS PUR<0 9 Ω + stainless steel, super-light + reinforced, compressible 3:...-40 Cto+90 C...5 7..0 AIRDUC PUR-INOX 35 MHF-AS PUR<0 9 Ω + stainless steel, medium-heavy, smooth interior...-40 Cto+90 C...5 5..0 AIRDUC PUR 35 EC PUR < 0³ Ω, medium-heavy, smooth interior...-40 Cto+90 C...5 7.3.0 AIRDUC PUR-INOX 355 MHF-AS PUR<0 9 Ω + stainless steel, heavy, smooth interior...-40 Cto+90 C...5 5..0 AIRDUC PUR 355 EC PUR < 0³ Ω, light, smooth interior...-40 Cto+90 C...53 7..0 AIRDUC PUR-INOX 356 MHF-AS PUR<0 9 Ω + stainless steel, super-heavy, smooth interior...-40 Cto+90 C...54 5.3.0 AIRDUC PUR 356 EC PUR < 0³ Ω, super-heavy, smooth interior...-40 Cto+90 C...54 8.0.5 BARDUC PUR-INOX 38 MHF-AS PUR<0 9 Ω + stainless steel, super-heavy, smooth interior and exterior...-40 Cto+90 C...55 5.4.0 PROTAPE PE 3 EC PE < 0³ Ω, highly flexible + compressible, highly chemical resistant...-35 Cto+80 C...55 5.5.0 AIRDUC PE 36 EC PE < 0³ Ω, medium-heavy, smooth interior, highly chemical resistant...-35 Cto+80 C...56 5.8.0 CP PTFE/HYP-INOX 47 EC TEFLON <0 6 Ω, super-light + compressible, highly chemical resistant...-40 Cto+70 C... 56 5.9.0 CP VITON 459 EC VITON <0 4 Ω, super-light + compressible, Ø up to 000 mm...-0 Cto+0 C... 57 7.3.0 CP PTFE-INOX 475 EC TEFLON <0 6 Ω, super-light + compressible, highly chemical resistant...-50 C to +50 C... 57 5.0.0 CP PTFE/GLASS-INOX 47 EC TEFLON <0 6 Ω, super-light + compressible, highly chemical resistant...-50 C to +50 C... 58 5.7.0 EVA 373 AS EVA < 0¹¹ Ω, light, crush-proof, lightweight...-5 Cto+65 C...58 7.4.0 EVA 373 EC EVA<0 6 Ω, light, crush-proof, lightweight...-5 Cto+65 C...59 TEFLON, VITON are registered trademarks of DuPont.

Electrically conductive hoses, antistatic hoses VII 7.0.0 PROTAPE PUR-INOX 330 MHF-AS Abr. Flex Ether FOOD PVC FREE AS Ex EL 3 NEW I.D. O.D. Rec. operating limits Weight Stock Lengths Order No. Overpressure Vacuum mm mm bar bar kg/m m 50 58 0,85 0,60 0,360 0 330-0050-08 60 68 0,680 0,0 0,430 0 330-0060-08 80 88 0,50 0,30 0,570 0 330-0080-08 00 08 0,40 0,090 0,660 0 330-000-08 5 33 0,330 0,060 0,80 0 330-05-08 50 58 0,75 0,055 0,980 0 330-050-08 00 08 0,05 0,040,90 0 330-000-08 Abrasion-proof and antistatic suction and blast hose; PUR < 0 9 Ω + stainless steel, super-light + reinforced, compressible 3: Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for abrasive solids such as dust, powder, fibres and chips; for gaseous media such as vapors and smoke; for de-dusting and suction plants; for the food and pharmaceutical industry Properties: permanently antistatic wall (capable of electrostatic discharge acc. to TRBS 53) < 0 9 Ω; abrasion-proof; optimized flow properties; food grade wall, complies with: EU Directive 00/7/EC, incl. the latest Amending Directive 975/009/EC; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals Temperature Range: -40 C approx. to +90 C approx. Design, material: PROTAPE tape hose; spring steel wire integrated in wall; spiral: stainless steel wire (INOX); extruded tape; wall: permanently antistatic premium ether-polyurethane (Pre-PUR ); wall thickness 0.6 mm approx. Delivery variants: cut lengths and special lengths; other diameters and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3..0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 7..0 AIRDUC PUR-INOX 35 MHF-AS Abr. Ether FOOD PVC FREE AS Ex EL VII 3 NEW 3 40,0 0,460 44 0,80 0 35-003-08 40 48,70 0,40 53 0,340 0 35-0040-08 50 58,370 0,365 64 0,40 0 35-0050-08 60 68,50 0,85 75 0,490 0 35-0060-08 80 89 0,860 0,75 98 0,680 0 35-0080-08 00 09 0,690 0,0 0 0,970 0 35-000-08 5 34 0,560 0,085 47,00 0 35-05-08 50 59 0,460 0,075 75,50 0 35-050-08 00 09 0,345 0,055 33,030 0 35-000-08 Abrasion-proof and antistatic suction and transport hose; PUR < 0 9 Ω + stainless steel, medium-heavy, smooth interior Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for abrasive solids such as dust, powder, fibres and chips; for gaseous media such as vapors and smoke; for de-dusting and suction plants; for the food and pharmaceutical industry Properties: permanently antistatic wall (capable of electrostatic discharge acc. to TRBS 53) < 0 9 Ω; highly abrasion-proof; optimized flow properties; food grade wall, complies with: EU Directive 00/7/EC, incl. the latest Amending Directive 975 /009/EC; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals Temperature Range: -40 C approx. to +90 C approx. Delivery variants: cut lengths and special lengths; other diameters and lengths on www.norres.com; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; spiral: stainless steel wire (INOX); wall: permanently antistatic premium ether-polyurethane (Pre- PUR ); wall thickness.0 mm approx. Accessories: 3..0, 3.5.0, 3.6.0, 3.7.0, 3.8.0, 3.9.0, 3.0.0, 3..0, 3.., 3..0, 3..5, 3..6, 3..7, 3.3.0, 3.4.0, 3.8.0 Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 5

VII Electrically conductive hoses, antistatic hoses 5..0 AIRDUC PUR 35 EC Abr. PVC FREE AS Ex EL 3 Abrasion-proof and electrically conductive suction and transport hose; PUR < 0³ Ω, medium-heavy, smooth interior Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for abrasive solids such as dust, powder, fibres, chips and granulates; for gaseous and liquid media; for de-dusting and suction plants, industrial vacuum cleaners, suction of paper and textile fibres Properties: electrically conductive wall (acc. to German TRBS 53) < 0³ Ω; highly abrasion-proof; optimized flow properties; good resistance to chemicals; conforms to the requirements of the European ATEX Directive Temperature Range: -40 C approx. to +90 C approx. 5 3,85 0,460 35 0,00 0 35-005-003 30 38,90 0,440 4 0,60 0 35-0030-003 38 46,55 0,400 5 0,30 0 35-0038-003 40 48,455 0,390 53 0,340 0 35-0040-003 50 58,65 0,340 64 0,40 0 35-0050-003 60 68 0,980 0,65 75 0,490 0 35-0060-003 65 73 0,900 0,35 80 0,530 0 35-0065-003 70 79 0,840 0,95 87 0,570 0 35-0070-003 75 84 0,780 0,80 9 0,60 0 35-0075-003 80 89 0,730 0,65 98 0,650 0 35-0080-003 90 99 0,655 0,45 09 0,730 0 35-0090-003 00 09 0,585 0,5 0 0,790 0 35-000-003 0 9 0,535 0,00 3 0,870 0 35-00-003 5 34 0,475 0,075 47 0,980 0 35-05-003 50 59 0,390 0,070 75,330 0 35-050-003 00 09 0,300 0,050 30,760 0 35-000-003 50 59 0,40 0,00 85,430 0 35-050-003 Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: electrically conductive premium ester-polyurethane (Pre-PUR ); wall thickness 0.8 mm approx. Delivery variants: cut lengths and special lengths; many other diameters (Ø 5 to 500 mm) and lengths on www.norres.com; customer-specific product marking Accessories: 3..0, 3.5.0, 3.6.0, 3.7.0, 3.8.0, 3.9.0, 3.0.0, 3..0, 3.., 3..0, 3.3.0, 3.3.5, 3.4.0, 3.8.0 VII 7.3.0 AIRDUC PUR-INOX 355 MHF-AS Abr. Ether FOOD PVC FREE AS Ex EL 3 NEW 5 3 3,470 0,900 3 0,80 0 355-005-08 3 4 3,095 0,875 4 0,440 0 355-003-08 38 48,95 0,865 48 0,50 0 355-0038-08 40 50,900 0,855 50 0,540 0 355-0040-08 50 60,330 0,835 60 0,660 0 355-0050-08 60 70,955 0,730 70 0,780 0 355-0060-08 65 75,85 0,675 75 0,840 0 355-0065-08 70 8,690 0,605 97 0,980 0 355-0070-08 75 86,575 0,555 03,050 0 355-0075-08 80 9,480 0,505 09,0 0 355-0080-08 00,90 0,355 33,490 0 355-000-08 Abrasion-proof and antistatic suction and transport hose; PUR < 0 9 Ω + stainless steel, heavy, smooth interior Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for high flow-rates of abrasive solids such as powder, chips and granulates; for gaseous and liquid media; for industrial vacuum cleaners, granulate conveying systems, printing machines, blowers and compressors; for the food and pharmaceutical industry Properties: permanently antistatic wall (capable of electrostatic discharge acc. to TRBS 53) < 0 9 Ω; optimized flow properties; increased pressure and vacuum resistance; food grade wall, complies with: EU Directive 00/7/EC, incl. the latest Amending Directive 975/009/EC; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals Temperature Range: -40 C approx. to +90 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; spiral: stainless steel wire (INOX); wall: permanently antistatic premium ether-polyurethane (Pre- PUR ); wall thickness.5 mm approx. Delivery variants: cut lengths and special lengths; other diameters and lengths on www.norres.com; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3..0, 3..0, 3.5.0, 3.6.0, 3.7.0, 3.7.6, 3.7.7, 3.8.0, 3.9.0, 3.0.0, 3..0, 3.., 3..0, 3..5, 3..6, 3..7, 3.3.0, 3.3.5, 3.4.0, 3.8.0 5 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Electrically conductive hoses, antistatic hoses VII 5..0 AIRDUC PUR 355 EC Abr. PVC FREE AS Ex EL 3 Abrasion-proof and electrically conductive suction and transport hose; PUR < 0³ Ω, heavy, smooth interior Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for high flow-rates of abrasive solids such as powder, chips and granulates; for gaseous and liquid media; for industrial vacuum cleaners, granulate conveying systems, printing machines, blowers and compressors Properties: electrically conductive wall (acc. to German TRBS 53) < 0³ Ω; highly abrasion-proof; optimized flow properties; increased pressure and vacuum resistance; good resistance to chemicals; conforms to the requirements of the European ATEX Directive Temperature Range: -40 C approx. to +90 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: electrically conductive premium esterpolyurethane (Pre-PUR ); wall thickness.4 mm approx. 5 3 3,05 0,930 3 0,80 0 355-005-003 3 4,770 0,905 4 0,470 0 355-003-003 38 48,60 0,885 48 0,550 0 355-0038-003 40 50,595 0,880 50 0,570 0 5 355-0040-003 50 60,085 0,865 60 0,70 0 5 355-0050-003 60 70,750 0,755 70 0,830 0 5 355-0060-003 70 8,55 0,65 97,00 0 5 355-0070-003 00,065 0,365 33,40 0 5 355-000-003 0 0,970 0,335 45,540 0 355-00-003 5 36 0,860 0,75 63,740 0 355-05-003 50 6 0,75 0,85 93,90 0 355-050-003 03 6 0,530 0,3 60,850 0 355-003-003 35 38 0,345 0,060 394 4,640 0 355-035-003 Delivery variants: cut lengths and special lengths; many other diameters (Ø 0 to 500 mm) and lengths on www.norres.com; customer-specific product marking Accessories: 3..0, 3..0, 3.5.0, 3.6.0, 3.7.0, 3.7.6, 3.7.7, 3.8.0, 3.9.0, 3.0.0, 3..0, 3.., 3..0, 3.3.0, 3.3.5, 3.4.0, 3.8.0 VII AS Ex EL Antistatic and electrically conductive hoses According to the new ATEX Directive and the German TRBS 53 regulation (formerly BGR 3), electrically conductive hoses must be used in hazardous areas. Products of this type are marked with this special symbol. Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 53

VII Electrically conductive hoses, antistatic hoses 7..0 AIRDUC PUR-INOX 356 MHF-AS Abr. Ether FOOD PVC FREE AS Ex EL 3 4 NEW Abrasion-proof and antistatic suction and transport hose; PUR < 0 9 Ω + stainless steel, super-heavy, smooth interior Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for high flow-rates of extremely abrasive solids such as sand, gravel, grain, refuse glass and chips; for gaseous and liquid media; for silo vehicles; as conveying hose in glassworks, docks, steelworks, quarries, shipyards, cementworks etc. Properties: permanently antistatic wall (capable of electrostatic discharge acc. to TRBS 53) < 0 9 Ω; optimized flow properties; very high pressure, vacuum and compression resistance; food grade wall, complies with: EU Directive 00/7/EC, incl. the latest Amending Directive 975/009/EC; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals Temperature Range: -40 C approx. to +90 C approx. 3 43 5,50,000 6 0,680 0 356-003-08 40 5 4,70,000 38 0,80 0 356-0040-08 50 6 3,650,000 65,000 0 356-0050-08 60 7 3,50,000 9,80 0 356-0060-08 65 76,90,000 05,70 0 356-0065-08 70 8,70,000,370 0 356-0070-08 80 9,380,000 49,550 0 356-0080-08 00 3,90,000 345,70 0 356-000-08 Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: permanently antistatic premium ether-polyurethane (Pre-PUR ); spiral: stainless steel wire (INOX); wall thickness.0 -.5 mm approx.; reinforcement of the primary abrasion areas Delivery variants: cut lengths and special lengths; other diameters and lengths on www.norres.com; special colours: full coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3..0, 3.4.0, 3.7.6, 3.7.7, 3.8.0, 3.9.0, 3.0.0, 3..0, 3.., 3..0, 3.3.0, 3.3.5 VII 5.3.0 AIRDUC PUR 356 EC Abr. PVC FREE AS Ex EL 3 4 Abrasion-proof and electrically conductive suction and transport hose; PUR < 0³ Ω, heavy, smooth interior Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for high flow-rates of extremely abrasive solids such as sand, gravel, grain, refuse glass and chips; for gaseous and liquid media; for silo vehicles; as conveying hose in glassworks, docks, steelworks, quarries, shipyards, cementworks etc. Properties: electrically conductive wall (acc. to German TRBS 53) < 0³ Ω; extremely abrasion-proof with reinforcement underneath wire and narrow hose pitch; optimized flow properties; very high pressure, vacuum and compression resistance; high axial strength; good resistance to chemicals; conforms to the requirements of the European ATEX Directive Temperature Range: -40 C approx. to +90 C approx. 38 49 3,75,000 3 0,790 0 356-0038-003 40 5 3,545,000 38 0,80 0 356-0040-003 50 6 3,70,000 65,000 0 356-0050-003 70 8,305,000,370 0 356-0070-003 80 9,05,000 49,550 0 356-0080-003 00 3,65 0,930 339,70 0 356-000-003 Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: electrically conductive premium ester-polyurethane (Pre-PUR ); wall thickness.0 -.5 mm approx.; reinforcement of the primary abrasion areas Delivery variants: cut lengths and special lengths; many other diameters (Ø 3 to 300 mm) and lengths on www.norres.com; customer-specific product marking Accessories: 3..0, 3.4.0, 3.8.0, 3.9.0, 3.0.0, 3..0, 3..0, 3.3.0 54 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Electrically conductive hoses, antistatic hoses VII 8.0.5 BARDUC PUR-INOX 38 MHF-AS Ether FOOD PVC FREE AS Ex EL 3 Antistatic suction and transport hose for the food and pharmaceutical industries; PUR < 0 9 Ω + stainless steel, super-heavy, smooth interior and exterior Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for gaseous and liquid media; for silo vehicles; for the food and pharmaceutical industry; for the chemical industry Properties: permanently antistatic wall (capable of electrostatic discharge acc. to TRBS 53) < 0 9 Ω; highly abrasion-proof; optimized flow properties; very high pressure, vacuum and compression resistance; high axial strength; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals; conforms to the requirements of the European ATEX Directive Temperature Range: -40 C approx. to +90 C approx. 3 40 5,500,000 60 0,450 0 38-003-04 38 46 5,500,000 90 0,590 0 38-0038-04 40 48 5,500,000 00 0,650 0 38-0040-04 50 58 5,000,000 50 0,960 0 38-0050-04 60 68 5,000,000 300,0 0 38-0060-04 65 73 5,000,000 35,0 0 38-0065-04 70 78 5,000,000 350,90 0 38-0070-04 76 84 5,000,000 380,40 0 38-0076-04 80 88 4,000 0,900 400,460 0 38-0080-04 00 0 4,000 0,800 550,800 0 38-000-04 Design, material: BARDUC design; spring steel wire spiral embedded in wall; spiral: stainless steel wire (INOX); smooth interior and exterior; wall: permanently antistatic premium ether-polyurethane (Pre-PUR ); wall thickness 4 to 6 mm approx., depending on diameter Delivery variants: cut lengths and special lengths; other diameters and lengths on www.norres.com; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3.4.0 5.4.0 PROTAPE PE 3 EC Flex PVC FREE AS Ex EL VII 3 Electrically conductive suction and blast hose; PE < 0³ Ω, highly flexible + compressible, highly chemical resistant Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for aggressive solids such as dust, powder and fibres; for aggressive gaseous media such as vapors and smoke; for de-dusting and suction plants Properties: electrically conductive wall (acc. to German TRBS 53) < 0³ Ω; good resistance to alkalis and acids; extremely good resistance to chemicals; light weight; conforms to the requirements of the European ATEX Directive Temperature Range: -35 C approx. to +80 C approx. Design, material: PROTAPE tape hose; spring steel wire integrated in wall; extruded tape; wall: electrically conductive polyethylene (PE); wall thickness 0.4 mm approx. 40 47 0,460 0,80 47 0,300 0 3-0040-003 50 58 0,370 0,40 58 0,80 0 3-0050-003 60 68 0,305 0,90 68 0,0 0 3-0060-003 75 83 0,50 0,30 83 0,60 0 3-0075-003 80 88 0,30 0,0 88 0,90 0 3-0080-003 90 98 0,00 0,00 98 0,30 0 3-0090-003 00 08 0,85 0,080 08 0,370 0 3-000-003 0 8 0,70 0,075 8 0,400 0 3-00-003 5 33 0,50 0,055 33 0,470 0 3-05-003 40 48 0,35 0,050 48 0,50 0 3-040-003 50 58 0,5 0,050 58 0,550 0 3-050-003 60 68 0,5 0,045 68 0,580 0 3-060-003 00 08 0,090 0,035 08 0,730 0 3-000-003 Delivery variants: cut lengths and special lengths; many other diameters (Ø 40 to 35 mm) and lengths on www.norres.com; customer-specific product marking Accessories: 3..0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 55

VII Electrically conductive hoses, antistatic hoses 5.5.0 AIRDUC PE 36 EC PVC FREE AS Ex EL 3 Electrically conductive suction and transport hose; PE < 0³ Ω, medium-heavy, smooth interior, highly chemical resistant Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for aggressive solids such as dust, powder, fibres, chips and granulates; for aggressive gaseous and liquid media; for vacuum cleaners, conveying systems, blowers and compressors Properties: electrically conductive wall (acc. to German TRBS 53) < 0³ Ω; optimized flow properties; good resistance to alkalis and acids; extremely good resistance to chemicals; conforms to the requirements of the European ATEX Directive Temperature Range: -35 C approx. to +80 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: electrically conductive polyethylene (PE); wall thickness 0.8 mm approx. 3 39 0,780 0,505 39 0,0 0 36-003-003 38 45 0,660 0,475 45 0,60 0 36-0038-003 40 47 0,630 0,460 47 0,70 0 36-0040-003 50 57 0,505 0,395 57 0,330 0 36-0050-003 60 67 0,40 0,30 67 0,400 0 36-0060-003 70 79 0,360 0,30 79 0,460 0 36-0070-003 80 89 0,30 0,00 89 0,50 0 36-0080-003 00 09 0,55 0,35 09 0,760 0 36-000-003 5 34 0,05 0,090 34 0,940 0 36-05-003 40 49 0,85 0,090 49,060 0 36-040-003 50 59 0,70 0,090 59,30 0 36-050-003 60 69 0,55 0,075 69,0 0 36-060-003 Delivery variants: cut lengths and special lengths; many other diameters (Ø 8 to 300 mm) and lengths on www.norres.com; customer-specific product marking Accessories: 3..0, 3.5.0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 VII 5.8.0 CP PTFE/HYP-INOX 47 EC Flex AS Ex EL Electrically conductive suction and blast hose; TEFLON < 0 6 Ω, super-light + compressible, highly chemical resistant Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for aggressive solids such as dust, powder and fibres; for aggressive gaseous media such as vapors and smoke; as bellows and compensator; for de-dusting and suction plants Properties: surface resistance, PTFE film < 0 6 Ω; very good heat resistance; abrasion protection via external clamp profile; anti-adhesive; good resistance to alkalis and acids; extremely good resistance to chemicals; light weight Temperature Range: -40 C approx. to +70 C approx. Design, material: patented CP design; clamp profile supporting spiral: all-stainless steel (INOX); wall: semi-conducting PTFE film interior, CSM coated polyester fabric exterior I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 50 6 0,40 0,300 43 0,840 6 47-0050-003 60 7 0,375 0,50 50 0,990 6 47-0060-003 75 87 0,330 0,80 6,0 6 47-0075-003 80 9 0,35 0,60 64,90 6 47-0080-003 90 0 0,90 0,0 7,430 6 47-0090-003 00 0,90 0,00 78,60 6 47-000-003 0 0,80 0,085 85,60 6 47-00-003 5 7 0,75 0,080 89,30 6 47-05-003 0 3 0,70 0,075 9,370 6 47-00-003 5 37 0,65 0,070 96,430 6 47-05-003 40 5 0,55 0,050 06,590 6 47-040-003 50 6 0,05 0,040 3,90 6 47-050-003 60 7 0,00 0,035 0,70 6 47-060-003 70 8 0,095 0,035 7,350 6 47-070-003 00 0,085 0,05 48,580 6 47-000-003 5 37 0,080 0,00 66,770 6 47-05-003 50 6 0,060 0,00 83,960 6 47-050-003 300 3 0,050 0,00 8,340 6 47-0300-003 350 36 0,040 0,00 53,70 6 47-0350-003 400 4 0,035 0,00 88 3,00 6 47-0400-003 450 46 0,030 0,005 33 3,870 6 47-0450-003 500 5 0,00 0,005 358 3,870 6 47-0500-003 750 76 0,05 0,00 533 5,750 3 47-0750-003 000 0 0,00 0,00 708 7,680 3 47-000-003 Delivery variants: cut lengths and special lengths; many other diameters (Ø 50 to 000 mm) and lengths on www.norres.com Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 TEFLON is a registered trademark of DuPont 56 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Electrically conductive hoses, antistatic hoses VII 5.9.0 CP VITON 459 EC Flex AS Ex EL Electrically conductive suction and blast hose; VITON < 0 4 Ω, super-light + compressible, Ø up to 000 mm Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for aggressive solids such as dust, powder and fibres; for aggressive gaseous media such as vapors and smoke; as bellows and compensator; for de-dusting and suction plants Properties: electrically conductive wall (acc. to German TRBS 53) < 0 4 ; very good heat resistance; abrasion protection via external clamp profile; good resistance to alkalis and acids; good resistance to chemicals; light weight; conforms to the requirements of the European ATEX Directive Temperature Range: -0 C approx. to +0 C approx. Design, material: patented CP design; clamp profile supporting spiral: galvanised steel; wall: VITON coated polyester fabric I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 38 50 0,805 0,450 40 0,480 6 459-0038-0000 40 5 0,785 0,440 4 0,530 6 459-0040-0000 50 6 0,700 0,380 50 0,640 6 459-0050-0000 60 7 0,630 0,30 58 0,760 6 459-0060-0000 75 87 0,545 0,30 70 0,930 6 459-0075-0000 80 9 0,55 0,00 74 0,980 6 459-0080-0000 90 0 0,485 0,40 8,00 6 459-0090-0000 00 0,30 0,0 78 0,900 6 459-000-0000 0 0,300 0,05 85 0,980 6 459-00-0000 5 7 0,90 0,097 89,05 6 459-05-0000 0 3 0,80 0,090 9,070 6 459-00-0000 5 37 0,75 0,085 96,0 6 459-05-0000 40 5 0,55 0,060 06,30 6 459-040-0000 50 6 0,75 0,050 3 0,880 6 459-050-0000 60 7 0,65 0,045 0 0,930 6 459-060-0000 70 8 0,60 0,040 7 0,990 6 459-070-0000 00 0,45 0,030 48,60 6 459-000-0000 5 37 0,35 0,05 66,300 6 459-05-0000 50 6 0,00 0,05 83,440 6 459-050-0000 300 3 0,090 0,05 8,70 6 459-0300-0000 350 36 0,065 0,05 53,000 6 459-0350-0000 400 4 0,060 0,00 88,80 6 459-0400-0000 450 46 0,055 0,00 33,560 6 459-0450-0000 500 5 0,035 0,005 358,840 6 459-0500-0000 750 76 0,05 0,00 533 4,43 3 459-0750-0000 000 0 0,00 0,00 708 5,650 3 459-000-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 38 to 000 mm) and lengths on www.norres.com Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 VITON is a registered trademark of DuPont 7.3.0 CP PTFE-INOX 475 EC Flex AS Ex EL VII NEW Electrically conductive suction and blast hose; TEFLON < 0 6 Ω, super-light + compressible, highly chemical resistant Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for aggressive solids such as dust, powder and fibres; for aggressive gaseous media such as vapors and smoke; as bellows and compensator; for de-dusting and suction plants Properties: surface resistance, PTFE film < 0 6 Ω; very good heat resistance; abrasion protection via external clamp profile; anti-adhesive; good resistance to alkalis and acids; extremely good resistance to chemicals; light weight Temperature Range: -50 C approx. to +50 C approx.; short time to +70 C approx. Design, material: patented CP design; clamp profile supporting spiral: all-stainless steel (INOX); wall: PTFE coated glass fabric I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 50 6 0,40 0,70 43 0,570 6 475-0050-003 60 7 0,375 0,0 50 0,640 6 475-0060-003 75 87 0,330 0,60 6 0,80 6 475-0075-003 80 9 0,35 0,40 64 0,880 6 475-0080-003 90 0 0,90 0,00 7 0,980 6 475-0090-003 00 0,90 0,085 78 0,80 6 475-000-003 0 0,80 0,075 85 0,900 6 475-00-003 5 7 0,75 0,070 88 0,940 6 475-05-003 0 3 0,70 0,065 9 0,980 6 475-00-003 5 37 0,65 0,060 96,00 6 475-05-003 40 5 0,55 0,040 06,40 6 475-040-003 50 6 0,05 0,035 3 0,760 6 475-050-003 60 7 0,00 0,030 0 0,80 6 475-060-003 70 8 0,095 0,030 7 0,850 6 475-070-003 00 0,085 0,00 48,000 6 475-000-003 5 37 0,080 0,00 66,0 6 475-05-003 50 6 0,060 0,05 83,40 6 475-050-003 300 3 0,050 0,00 8,480 6 475-0300-003 350 36 0,040 0,00 53,730 6 475-0350-003 400 4 0,035 0,005 88,970 6 475-0400-003 450 46 0,030 0,005 33,0 6 475-0450-003 500 5 0,00 0,005 358,450 6 475-0500-003 750 76 0,05 0,00 533 3,660 3 475-0750-003 000 0 0,00 0,00 708 4,880 3 475-000-003 Delivery variants: cut lengths and special lengths; many other diameters (Ø 50 to 000 mm) and lengths on www.norres.com; double-layer Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 TEFLON is a registered trademark of DuPont Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 57

VII Electrically conductive hoses, antistatic hoses 5.0.0 CP PTFE/GLASS-INOX 47 EC Flex AS Ex EL Electrically conductive suction and blast hose; TEFLON < 0 6 Ω, super-light + compressible, highly chemical resistant Applications: for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection); for aggressive solids such as dust, powder and fibres; for aggressive gaseous media such as vapors and smoke; as bellows and compensator; for de-dusting and suction plants Properties: surface resistance, PTFE film < 0 6 Ω; very good heat resistance; abrasion protection via external clamp profile; anti-adhesive; good resistance to alkalis and acids; extremely good resistance to chemicals; light weight Temperature Range: -50 C approx. to +50 C approx.; short time to +70 C approx. Design, material: patented CP design; clamp profile supporting spiral: all-stainless steel (INOX); wall: interior PTFE foil, exterior special-coated glass fabric I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 50 6 0,40 0,300 43 0,60 6 47-0050-003 60 7 0,375 0,50 50 0,70 6 47-0060-003 75 87 0,330 0,80 6 0,880 6 47-0075-003 80 9 0,35 0,60 64 0,940 6 47-0080-003 90 0 0,90 0,0 7,050 6 47-0090-003 00 0,90 0,00 78 0,860 6 47-000-003 0 0,80 0,085 85 0,950 6 47-00-003 5 7 0,75 0,080 89 0,990 6 47-05-003 0 3 0,70 0,075 9,030 6 47-00-003 5 37 0,65 0,070 96,070 6 47-05-003 40 5 0,55 0,050 06,90 6 47-040-003 50 6 0,05 0,040 3 0,860 6 47-050-003 60 7 0,00 0,035 0 0,90 6 47-060-003 70 8 0,095 0,030 7 0,970 6 47-070-003 00 0,085 0,05 48,30 6 47-000-003 5 37 0,080 0,00 66,70 6 47-05-003 50 6 0,060 0,00 83,400 6 47-050-003 300 3 0,050 0,00 8,680 6 47-0300-003 350 36 0,040 0,00 53,950 6 47-0350-003 400 4 0,035 0,00 88,30 6 47-0400-003 450 46 0,030 0,005 33,500 6 47-0450-003 500 5 0,00 0,005 358,770 6 47-0500-003 750 76 0,05 0,00 533 4,50 3 47-0750-003 000 0 0,00 0,00 708 5,50 3 47-000-003 Delivery variants: cut lengths and special lengths; many other diameters (Ø 50 to 000 mm) and lengths on www.norres.com Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 TEFLON is a registered trademark of DuPont VII 5.7.0 EVA 373 AS Vacuum Radius mm mm bar mm kg/m m 5 3, 0,500 66 0,50 30 373-005-00 3 40,4 0,500 8 0,40 30 373-003-00 35 43,8 0,500 88 0,60 30 373-0035-00 38 47, 0,500 93 0,30 30 373-0038-00 40 49,4 0,500 00 0,30 30 373-0040-00 45 55 0,500 0,370 30 373-0045-00 50 60,4 0,500 0,440 30 373-0050-00 60 7 0,500 43 0,670 30 373-0060-00 Delivery variants: other diameters and lengths on www.norres.com Accessories: 3.3.0, 3.7.0 Antistatic suction hose; EVA < 0¹¹ Ω, light, crush-proof, lightweight Applications: in areas liable to contain explosive mixtures (explosion protection); for domestic and industrial vacuum cleaners Properties: surface resistance < 0¹¹ Ω; good resistance to alkalis and acids; crush-proof; floatable; light weight Temperature Range: -5 C approx. to +65 C approx. Design, material: self-supporting profile design; open profile geometry; wall: EVA 58 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Electrically conductive hoses, antistatic hoses VII 7.4.0 EVA 373 EC AS Ex EL Vacuum Radius mm mm bar mm kg/m m 5 3, 0,500 66 0,50 30 373-005-003 3 40,4 0,500 8 0,40 30 373-003-003 38 47, 0,500 93 0,30 30 373-0038-003 40 49,4 0,500 00 0,30 30 373-0040-003 50 60,4 0,500 0,440 30 373-0050-003 Accessories: 3.3.0, 3.7.0 Electrically conductive suction hose; EVA < 0 6 Ω, light, crush-proof, lightweight Applications: in areas liable to contain explosive mixtures (explosion protection); for domestic and industrial vacuum cleaners Properties: surface resistance < 0 6 Ω; good resistance to alkalis and acids; crush-proof; floatable; light weight Temperature Range: -5 C approx. to +65 C approx. Design, material: self-supporting profile design; open profile geometry; wall: EVA VII Special wire adhesion In hose types that are designed with a spring steel wire firmly embedded in the wall, strong adhesion is crucial for the product s stability, resistance to overpressure and axial stiffness. NORRES hoses manufactured using a special, highly advanced, multi-stage adhesion process are marked with this symbol. The exceptionally long service life realised with these products even when subjected to heavy combined loads would otherwise remain unattainable. Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 59

VIII Special hoses for the food industry 8.3.0 PROTAPE PUR-INOX 330 MHF PUR + stainless steel, super-light + reinforced, compressible 3:...-40 Cto+90 C...6 8.5.0 AIRDUC PUR-INOX 35 MHF PUR + stainless steel, medium-heavy, smooth interior...-40 Cto+90 C...6.4.0 AIRDUC PUR 355 MHF Heavy, smooth interior...-40 Cto+90 C...6 8.7.0 AIRDUC PUR-INOX 355 MHF PUR + stainless steel, heavy, smooth interior...-40 Cto+90 C...6.5.0 AIRDUC PUR 356 MHF Super-heavy, smooth interior, vaccum-proof...-40 Cto+90 C...63 8.9.0 AIRDUC PUR-INOX 356 MHF PUR + stainless steel, super-heavy, vacuum-proof, smooth interior...-40 Cto+90 C...63.9.0 BARDUC PUR-INOX 38 MHF Super-heavy, smooth interior and exterior, vacuum-proof...-40 Cto+90 C...64 8..0 AIRDUC PE 36 F PE, medium-heavy, smooth interior...-35 Cto+80 C...64 8.3.0 CP PTFE-INOX 475 F TEFLON + stainless steel, super-light, highly flexible + compressible 4:...-50 C to +50 C... 65 TEFLON is a registered trademark of DuPont.

Special hoses for the food industry VIII 8.3.0 PROTAPE PUR-INOX 330 MHF Flex Ether FOOD PVC FREE 3 Suction and blast hose for the food and pharmaceutical industries (FDA); PUR + stainless steel, super-light + reinforced, compressible 3: Applications: for abrasive solids such as dust, powder, fibres and chips; for gaseous media such as vapors and smoke; for de-dusting and suction plants; for the food and pharmaceutical industry Properties: abrasion-proof; optimized flow properties; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. 40 47,05 0,300 47 0,80 0 330-0040-03 50 58 0,85 0,60 58 0,360 0 330-0050-03 65 73 0,630 0,80 73 0,470 0 330-0065-03 80 88 0,50 0,30 88 0,570 0 330-0080-03 00 08 0,40 0,090 08 0,660 0 330-000-03 5 33 0,330 0,060 33 0,80 0 330-05-03 50 58 0,75 0,055 58 0,980 0 330-050-03 Design, material: PROTAPE tape hose; spring steel wire integrated in wall; spiral: stainless steel wire (INOX); extruded tape; wall: special premium ether-polyurethane (Pre-PUR ); wall thickness 0.6 mm approx. Delivery variants: cut lengths and special lengths; many other diameters (Ø 38 to 000 mm) and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3..0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 8.5.0 AIRDUC FLAME PUR-INOX 35 MHF Ether FOOD RETARD PVC FREE 3 Suction and transport hose for the food and pharmaceutical industries (FDA); PUR + stainless steel, medium-heavy, smooth interior Applications: for abrasive solids such as dust, powder, fibres and chips; for gaseous and liquid media; for vacuum cleaners, conveying systems, blowers and compressors; for the food and pharmaceutical industry Properties: highly abrasion-proof; optimized flow properties; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/ EC and 975/009, German guideline XXXIX BfR polyurethane; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals; flame-retardant according to: UL94-HB; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. 5 3,690 0,495 35 0,00 0 35-005-03 3 40,0 0,460 44 0,80 0 35-003-03 38 46,795 0,430 5 0,30 0 35-0038-03 40 48,70 0,40 53 0,340 0 35-0040-03 50 58,370 0,365 64 0,40 0 35-0050-03 60 68,50 0,85 75 0,490 0 35-0060-03 65 73,060 0,55 80 0,530 0 35-0065-03 75 84 0,90 0,95 9 0,640 0 35-0075-03 80 89 0,860 0,75 98 0,680 0 35-0080-03 00 09 0,690 0,0 0 0,970 0 35-000-03 5 34 0,560 0,085 47,00 0 35-05-03 50 59 0,460 0,075 75,50 0 35-050-03 00 09 0,350 0,055 30,000 0 35-000-03 Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; spiral: stainless steel wire (INOX); wall: special premium ether-polyurethane (Pre-PUR ); wall thickness.0 mm approx. Delivery variants: cut lengths and special lengths; many other diameters (Ø 3-00 mm) and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability and without UL approval Accessories: 3..0, 3.5.0, 3.6.0, 3.7.0, 3.8.0, 3.9.0, 3.0.0, 3..0, 3.., 3..0, 3..5, 3..6, 3..7, 3.3.0, 3.4.0, 3.8.0 VIII Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 6

VIII Special hoses for the food industry.4.0 AIRDUC FLAME PUR 355 MHF Abr. Ether FOOD RETARD PVC FREE 3 Abrasion-proof and microbe/ hydrolysis resistant suction and transport hose (FDA); Heavy, smooth interior Applications: for high flow-rates of abrasive solids such as powder, chips and granulates; for gaseous and liquid media; for vacuum cleaners, conveying systems, blowers and compressors; for the food and pharmaceutical industry; for lawnmowers, grass sweeping machines and leaves exhaust Properties: highly abrasion-proof; optimized flow properties; increased pressure and vacuum resistance; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/ 009, German guideline XXXIX BfR polyurethane; microbe and hydrolysis resistant; good resistance to chemicals; flame-retardant according to: UL94-V; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. 0 7 3,895,000 7 0,30 0 355-000-00 5 3 3,470 0,900 3 0,80 0 355-005-00 30 40 3,80 0,880 40 0,40 0 355-0030-00 3 4 3,095 0,875 4 0,440 0 5 355-003-00 35 45,955 0,870 45 0,480 0 355-0035-00 38 48,95 0,865 48 0,50 0 5 355-0038-00 40 50,900 0,855 50 0,540 0 5 355-0040-00 45 55,595 0,845 55 0,600 0 355-0045-00 50 60,330 0,835 60 0,660 0 355-0050-00 60 70,955 0,730 70 0,780 0 355-0060-00 65 75,85 0,675 75 0,840 0 355-0065-00 70 8,690 0,605 97 0,980 0 355-0070-00 75 86,575 0,555 03,050 0 355-0075-00 80 9,480 0,505 09,0 0 355-0080-00 00,90 0,355 33,490 0 5 355-000-00 5 36 0,960 0,65 63,840 0 355-05-00 50 6 0,800 0,80 93,40 0 355-050-00 60 7 0,745 0,65 05,560 0 355-060-00 00 3 0,600 0,0 56 3,0 0 355-000-00 50 63 0,485 0,075 36 3,880 0 355-050-00 Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: special premium ether-polyurethane (Pre-PUR ); wall thickness.5 mm approx. Delivery variants: cut lengths and special lengths; many other diameters (Ø 6 to 500 mm) and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability and without UL approval Accessories: 3..0, 3..0, 3.5.0, 3.6.0, 3.7.0, 3.7.6, 3.7.7, 3.8.0, 3.9.0, 3.0.0, 3..0, 3.., 3..0, 3..5, 3..6, 3..7, 3.3.0, 3.4.0, 3.8.0 8.7.0 AIRDUC FLAME PUR-INOX 355 MHF Ether FOOD RETARD PVC FREE VIII 3 Suction and transport hose for the food and pharmaceutical industries (FDA); PUR + stainless steel, heavy, smooth interior Applications: for high flow-rates of solids such as powder, chips and granulates; for gaseous and liquid media; for vacuum cleaners, conveying systems, blowers and compressors; for the food and pharmaceutical industry Properties: highly abrasion-proof; optimized flow properties; increased pressure and vacuum resistance; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/ 009, German guideline XXXIX BfR polyurethane; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals; flame-retardant according to: UL94-V; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. 5 3 3,470 0,900 3 0,80 0 355-005-03 3 4 3,095 0,875 4 0,440 0 355-003-03 38 48,95 0,865 48 0,50 0 355-0038-03 40 50,900 0,855 50 0,540 0 355-0040-03 50 60,330 0,835 60 0,660 0 355-0050-03 65 75,85 0,675 75 0,840 0 355-0065-03 75 86,575 0,555 03,050 0 355-0075-03 80 9,480 0,505 09,0 0 355-0080-03 00,90 0,355 33,490 0 355-000-03 5 36 0,960 0,65 63,840 0 355-05-03 50 6 0,800 0,80 93,40 0 355-050-03 Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; spiral: stainless steel wire (INOX); wall: special premium ether-polyurethane (Pre-PUR ); wall thickness.5 mm approx. Delivery variants: cut lengths and special lengths; many other diameters (Ø 3-00 mm) and lengths on www.norres.com; special colours: partially coloured, completely coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3..0, 3..0, 3.5.0, 3.6.0, 3.7.0, 3.7.6, 3.7.7, 3.8.0, 3.9.0, 3.0.0, 3..0, 3.., 3..0, 3..5, 3..6, 3..7, 3.3.0, 3.4.0, 3.8.0 6 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Special hoses for the food industry VIII.5.0 AIRDUC PUR 356 MHF Abr. Ether FOOD PVC FREE 3 4 Abrasion-proof and microbe/ hydrolysis resistant suction and transport hose (FDA); Super-heavy, smooth interior, vaccum-proof Applications: for high flow-rates of extremely abrasive solids such as sand, gravel, grain, refuse glass and chips; for gaseous and liquid media; for silo vehicles; as conveying hose in glassworks, docks, steelworks, quarries, shipyards, cementworks etc.; for the food and pharmaceutical industry Properties: extremely abrasion-proof with reinforcement underneath wire and narrow hose pitch; optimized flow properties; very high pressure, vacuum and compression resistance; high axial strength; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; microbe and hydrolysis resistant; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed 3 43 4,895,000 6 0,680 0 356-003-00 38 49 4,60,000 3 0,790 0 356-0038-00 40 5 3,960,000 38 0,80 0 356-0040-00 50 6 3,45,000 65,000 0 356-0050-00 60 7,995,000 9,80 0 356-0060-00 65 76,765,000 05,70 0 356-0065-00 70 8,575,000,370 0 356-0070-00 80 9,60,000 49,550 0 356-0080-00 90 03,05 0,900 309,060 0 356-0090-00 00 3,85 0,900 339,70 0 356-000-00 5 38,465 0,80 44,800 0 356-05-00 50 63,5 0,755 489 3,680 0 356-050-00 Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: special premium ether-polyurethane (Pre-PUR ); wall thickness.0 -.5 mm approx. Delivery variants: cut lengths and special lengths; many other diameters (Ø 3 to 300 mm) and lengths on www.norres.com; special colours: full coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3..0, 3.4.0, 3.7.6, 3.7.7, 3.8.0, 3.9.0, 3.0.0, 3..0, 3.., 3..0, 3.3.0, 3..5, 3..6, 3..7 8.9.0 AIRDUC PUR-INOX 356 MHF Ether FOOD PVC FREE 3 4 Suction and transport hose for the food and pharmaceutical industries (FDA); PUR + stainless steel, super-heavy, vacuum-proof, smooth interior Applications: for high flow-rates of solids such as grain, granulates and chips; for gaseous and liquid media; for silo vehicles; for the food and pharmaceutical industry; for fodder transport Properties: extremely abrasion-proof with reinforcement underneath wire and narrow hose pitch; optimized flow properties; very high pressure, vacuum and compression resistance; high axial strength; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed 3 43 4,895,000 6 0,680 0 356-003-03 40 5 3,960,000 38 0,80 0 356-0040-03 50 6 3,565,000 65,000 0 356-0050-03 65 76,765,000 05,70 0 356-0065-03 80 9,60,000 49,550 0 356-0080-03 00 3,85 0,900 339,70 0 356-000-03 5 38,465 0,80 44,800 0 356-05-03 50 63,5 0,755 489 3,680 0 356-050-03 Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: AIRDUC profile hose; spring steel wire spiral embedded in wall; spiral: stainless steel wire (INOX); wall: special premium ether-polyurethane (Pre-PUR ); wall thickness.0 -.5 mm approx. Delivery variants: cut lengths and special lengths; many other diameters (Ø 3-00 mm) and lengths on www.norres.com; special colours: full coloured; customer-specific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3..0, 3.4.0, 3.8.0, 3.9.0, 3.0.0, 3..0, 3..0, 3..5, 3..6, 3.3.0 VIII Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 63

VIII Special hoses for the food industry.9.0 BARDUC PUR-INOX 38 MHF Abr. Ether FOOD PVC FREE 3 Abrasion-proof suction and transport hose (FDA); Superheavy, smooth interior and exterior, vacuum-proof Applications: for high flow-rates of extremely abrasive solids such as sand, gravel, grain, refuse glass and chips; for gaseous and liquid media; for silo vehicles; as conveying hose in glassworks, docks, steelworks, quarries, shipyards, cementworks etc.; for the food and pharmaceutical industry Properties: highly abrasion-proof; optimized flow properties; very high pressure, vacuum and compression resistance; high axial strength; food grade wall, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; microbe and hydrolysis resistant; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. 3 40 5,500,000 60 0,450 0 38-003-0000 38 46 5,500,000 90 0,590 0 38-0038-0000 40 48 5,500,000 00 0,650 0 38-0040-0000 50 58 5,000,000 50 0,960 0 38-0050-0000 60 68 5,000,000 300,0 0 38-0060-0000 65 73 5,000,000 35,0 0 38-0065-0000 70 78 5,000,000 350,90 0 38-0070-0000 76 84 5,000,000 380,40 0 38-0076-0000 80 88 4,000 0,900 400,460 0 38-0080-0000 00 0 4,000 0,800 550,800 0 38-000-0000 Design, material: BARDUC design; spring steel wire spiral embedded in wall; spiral: stainless steel wire (INOX); smooth interior and exterior; wall: special premium ether-polyurethane (Pre-PUR ); wall thickness 4 to 6 mm approx., depending on diameter Delivery variants: cut lengths and special lengths; special colours: full coloured; customerspecific product marking; wall: bioplastic material derived from renewable raw materials without food applicability Accessories: 3.4.0 8..0 AIRDUC PE 36 F FOOD PVC FREE VIII 3 Suction and transport hose for the food and pharmaceutical industries (FDA); PE, medium-heavy, smooth interior Applications: for solids such as dust, powder, fibres, chips and granulates; for gaseous and liquid media; for vacuum cleaners, conveying systems, blowers and compressors; for the food and pharmaceutical industry; for the chemical industry Properties: optimized flow properties; food grade wall, complies with: FDA CFR 77.50 3. and 3., EU Directive 00/ 7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline III BfR; odourless and tasteless; good resistance to alkalis and acids; extremely good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -35 C approx. to +80 C approx. Design, material: AIRDUC profile hose; spring steel wire firmly embedded in wall; wall: special polyethylene (PE); wall thickness 0.8 mm approx. 8 34,040 0,540 34 0,50 0 36-008-0000 30 37 0,980 0,50 37 0,0 0 36-0030-0000 3 39 0,90 0,505 39 0,30 0 36-003-0000 38 45 0,775 0,475 45 0,60 0 36-0038-0000 40 47 0,740 0,460 47 0,80 0 36-0040-0000 50 57 0,595 0,395 57 0,340 0 36-0050-0000 60 67 0,495 0,30 67 0,400 0 36-0060-0000 65 7 0,460 0,75 7 0,440 0 36-0065-0000 70 79 0,45 0,30 79 0,560 0 36-0070-0000 75 84 0,395 0,0 84 0,600 0 36-0075-0000 80 89 0,375 0,00 89 0,640 0 36-0080-0000 90 99 0,330 0,70 99 0,70 0 36-0090-0000 00 09 0,300 0,35 09 0,790 0 36-000-0000 0 9 0,70 0,0 9 0,860 0 36-00-0000 0 9 0,50 0,5 9 0,940 0 36-00-0000 5 34 0,40 0,090 34 0,980 0 36-05-0000 50 59 0,00 0,090 59,60 0 36-050-0000 60 69 0,85 0,075 69,40 0 36-060-0000 00 0 0,50 0,060 0,550 0 36-000-0000 50 60 0,0 0,05 60,90 0 36-050-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 8 to 300 mm) and lengths on www.norres.com; special colours: full coloured; customer-specific product marking Accessories: 3..0, 3.5.0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 64 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Special hoses for the food industry VIII 8.3.0 CP PTFE-INOX 475 F Flex FOOD PVC FREE Suction and blast hose for the food and pharmaceutical industries (FDA); TEFLON + stainless steel, super-light, highly flexible + compressible 4: Applications: for aggressive solids such as dust, powder and fibres; for aggressive gaseous media such as vapors and smoke; for de-dusting and suction plants; for the chemical industry; for the food and pharmaceutical industry Properties: very good heat resistance; abrasion protection via external clamp profile; inside layer food quality complies with: EU Directive 00/7/EC (formerly 90/8/EEC); odourless and tasteless; anti-adhesive; good resistance to alkalis and acids; extremely good resistance to chemicals; light weight Temperature Range: -50 C approx. to +50 C approx.; short time to +70 C approx. Design, material: patented CP design; clamp profile supporting spiral: all-stainless steel (INOX); wall: PTFE coated glass fabric I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 50 6 0,40 0,70 43 0,570 6 475-0050-0000 60 7 0,375 0,0 50 0,640 6 475-0060-0000 75 87 0,330 0,60 6 0,80 6 475-0075-0000 80 9 0,35 0,40 64 0,880 6 475-0080-0000 90 0 0,90 0,00 7 0,980 6 475-0090-0000 00 0,90 0,085 78 0,80 6 475-000-0000 0 0,80 0,075 85 0,900 6 475-00-0000 5 7 0,75 0,070 89 0,940 6 475-05-0000 0 3 0,70 0,065 9 0,980 6 475-00-0000 5 37 0,65 0,060 96,00 6 475-05-0000 40 5 0,55 0,040 06,40 6 475-040-0000 50 6 0,05 0,035 3 0,760 6 475-050-0000 60 7 0,00 0,030 0 0,80 6 475-060-0000 70 8 0,095 0,030 7 0,850 6 475-070-0000 00 0,085 0,00 48,000 6 475-000-0000 5 37 0,080 0,00 66,0 6 475-05-0000 50 6 0,060 0,05 83,40 6 475-050-0000 300 3 0,050 0,00 8,480 6 475-0300-0000 350 36 0,040 0,00 53,730 6 475-0350-0000 400 4 0,035 0,005 88,970 6 475-0400-0000 450 46 0,030 0,005 33,0 6 475-0450-0000 500 5 0,00 0,005 358,450 6 475-0500-0000 750 76 0,05 0,00 533 3,660 3 475-0750-0000 000 0 0,00 0,00 708 4,880 3 475-000-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 50 to 000 mm) and lengths on www.norres.com; double-layer Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 TEFLON is a registered trademark of DuPont Sustainability Sustainability is an increasingly important issue at NORRES Schlauchtechnik because durable products protect the environment and cut costs. Energy saving production and HVAC technologies are a key element of the NORRES strategy. VIII At the same time, NORRES is focusing on products derived from renewable raw materials so-called "bioplastics" as well as on products with a good ecobalance, in other words a low environmental impact based on the life cycle assessment (LCA). Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 65

IX Metal hoses 4..0 METAL HOSE 375... to +0 C... 67 4..0 METAL HOSE HT 375...to +400 C... 67 4.3.0 METAL HOSE INOX 376...to +600 C... 68 4.7.0 COOLING HOSE 950-955 Flexible, retaining any adjusted position, with threaded connector...68

Metal hoses IX 4..0 METAL HOSE 375 AS Ex EL 3 Suction hose Applications: for solids such as powder, chips and pellets; for gaseous media; for de-dusting and suction plants, air conditioning and ventilation; for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection) Properties: abrasion-proof; very robust; conforms to the requirements of the European ATEX Directive Temperature Range: +0 C approx. Design, material: profiled metal band, galvanised steel; hooked profile; seal: special fibre I.D. O.D. Bending radius Weight Stock Lengths Order No. mm mm mm kg/m m 5 9 0 0,40,5 5 0 375-005-0000 3 36 40 0,530,5 5 0 375-003-0000 35 39 50 0,580,5 5 0 375-0035-0000 40 45 55 0,700,5 5 0 375-0040-0000 50 55 80 0,80,5 5 0 375-0050-0000 60 66 5,00,5 5 0 375-0060-0000 65 7 30,090,5 5 0 375-0065-0000 70 76 40,70,5 5 0 375-0070-0000 75 8 55,50,5 5 0 375-0075-0000 80 86 70,330,5 5 0 375-0080-0000 00 07 300,980,5 5 0 375-000-0000 0 7 380,360,5 5 0 375-00-0000 5 3 400,450,5 5 0 375-05-0000 30 39 40,860,5 5 0 375-030-0000 40 49 430 3,070,5 5 0 375-040-0000 50 59 460 3,90,5 5 0 375-050-0000 60 69 490 3,500,5 5 0 375-060-0000 80 89 545 3,930,5 5 0 375-080-0000 00 560 5,0,5 5 0 375-000-0000 5 36 630 5,860,5 5 0 375-05-0000 50 6 700 6,500,5 5 375-050-0000 75 86 770 7,30,5 5 375-075-0000 300 3 850 7,780,5 5 375-0300-0000 Delivery variants: other diameters and lengths on www.norres.com; without sealing or with rubber sealing; on request assembled with connection pieces, flanges or couplings Accessories: 3.9.0 4..0 METAL HOSE HT 375 FLAME RETARD AS Ex EL 3 Suction hose Applications: for solids such as powder, chips and pellets; for gaseous media; for de-dusting and suction plants, air conditioning and ventilation; for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection) Properties: very good heat resistance; abrasion-proof; very robust; flame-retardant; conforms to the requirements of the European ATEX Directive Temperature Range: +400 C approx. Design, material: profiled metal band, galvanised steel; hooked profile; seal: glass fibre I.D. O.D. Bending radius Weight Stock Lengths Order No. mm mm mm kg/m m 0 4 00 0,350 0 375-000-880 5 9 0 0,430 0 375-005-880 30 34 30 0,50 0 375-0030-880 3 36 40 0,550 0 375-003-880 35 39 50 0,590 0 375-0035-880 38 4 55 0,650 0 375-0038-880 40 45 55 0,680 0 375-0040-880 45 50 65 0,760 0 375-0045-880 50 55 80 0,840 0 375-0050-880 55 60 00 0,900 0 375-0055-880 60 66 5,00 0 375-0060-880 65 7 30,090 0 375-0065-880 70 76 40,70 0 375-0070-880 80 86 70,340 0 375-0080-880 90 97 80,850 0 375-0090-880 00 07 300,040 0 375-000-880 0 7 330,40 0 375-00-880 0 7 380,440 0 375-00-880 5 3 400,540 0 375-05-880 30 39 40,930 0 375-030-880 40 49 430 3,30 0 375-040-880 50 59 460 3,350 0 375-050-880 60 69 490 3,570 0 375-060-880 80 89 545 4,00 0 375-080-880 00 560 5,50 5 0 375-000-880 5 36 630 6,80 5 0 375-05-880 50 6 700 6,850 5 375-050-880 75 86 770 7,50 5 375-075-880 300 3 850 8,00 5 375-0300-880 Delivery variants: cut lengths and special lengths; other diameters and lengths on www.norres.com; without sealing or with rubber sealing; on request assembled with connection pieces, flanges or couplings Accessories: 3.9.0 IX Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 67

IX Metal hoses 4.3.0 METAL HOSE INOX 376 FLAME RETARD AS Ex EL Suction hose 3 Applications: for solids such as powder, chips and pellets; for gaseous media; for de-dusting and suction plants, air conditioning and ventilation; for transporting inflammable bulk materials and in areas liable to contain explosive mixtures (explosion protection) Properties: extremely heat resistant; abrasion-proof; highly chemical resistant; good resistance to alkalis and acids; very robust; flame-retardant; conforms to the requirements of the European ATEX Directive Temperature Range: +600 C approx. Design, material: profiled metal band, stainless steel (INOX); hooked profile; seal: glass fibre I.D. O.D. Bending Weight Production Order No. Radius Lengths mm mm mm kg/m m 0 4 00 0,350 0 376-000-0000 5 9 0 0,430 0 376-005-0000 3 36 40 0,550 0 376-003-0000 35 39 50 0,590 0 376-0035-0000 38 4 55 0,650 0 376-0038-0000 45 50 65 0,760 0 376-0045-0000 70 76 40,70 0 376-0070-0000 90 97 80,850 0 376-0090-0000 00 07 300,040 0 376-000-0000 0 7 330,40 0 376-00-0000 0 7 380,440 0 376-00-0000 5 3 400,540 0 376-05-0000 40 49 430 3,30 0 376-040-0000 60 69 490 3,570 0 376-060-0000 00 560 5,50 5 376-000-0000 50 6 700 6,850 5 376-050-0000 75 86 770 7,50 5 376-075-0000 Delivery variants: other diameters and lengths on www.norres.com; on request assembled with connection pieces, flanges or couplings Accessories: 3.9.0 IX 4.7.0 COOLING HOSE 950-955 NL 3 4 5 For supplying coolant or air; Flexible, retaining any adjusted position, with threaded connector Properties: good resistance to alkalis and acids; good resistance to chemicals; retaining any adjusted position; very robust Temperature Range: -0 C approx. to +70 C approx. Design, material: rugged and non-corroding connecting thread (brass); wide flat; long-life adjustable steel hose (nickel-plated); sealing inner tube (soft PVC); robust steel drain spout Connecting Thread Nominal- Length of Thread Wrench Size I.D. Bending Weight Coolant hose Length across Flats Radius mm mm mm mm mm mm kg/m Order No. R /8 00 9 7 3 50 0,080 950-000-0 R /8 50 9 7 3 50 0,00 950-050-0 R /8 30 9 7 3 50 0,0 950-030-0 R /8 400 9 7 3 50 0,50 950-0400-0 R /8 500 9 7 3 50 0,90 950-0500-0 R /8 630 9 7 3 50 0,40 950-0630-0 R /8 800 9 7 3 50 0,300 950-0800-0 R /4 00 9 9 5,5 60 0,0 95-000-0 R /4 50 9 9 5,5 60 0,50 95-050-0 R /4 30 9 9 5,5 60 0,80 95-030-0 R /4 400 9 9 5,5 60 0,30 95-0400-0 R /4 500 9 9 5,5 60 0,80 95-0500-0 R /4 630 9 9 5,5 60 0,350 95-0630-0 R /4 800 9 9 5,5 60 0,450 95-0800-0 R 3/8 00 9 7 70 0,80 95-000-0 R 3/8 50 9 7 70 0,0 95-050-0 R 3/8 30 9 7 70 0,80 95-030-0 R 3/8 400 9 7 70 0,350 95-0400-0 R 3/8 500 9 7 70 0,430 95-0500-0 R 3/8 630 9 7 70 0,540 95-0630-0 R 3/8 800 9 7 70 0,680 95-0800-0 R / 30 9 4 8 75 0,330 953-030-0 R / 400 9 4 8 75 0,400 953-0400-0 R / 500 9 4 8 75 0,500 953-0500-0 R / 630 9 4 8 75 0,60 953-0630-0 R / 800 9 4 8 75 0,780 953-0800-0 Delivery variants: cut lengths and special lengths; other diameters on www.norres.com; stop cock; other accessories on www.norres.com 68 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Metal hoses IX Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 69

X Exhaust gas hoses 0..0 PROTAPE TPE 36 MEMORY Crush-proof, light (exhaust gas temperatures up to +00 C*)...7 0.3.0 CP HYP 450 PROTECT Vibration resistant, outer protection profile (exhaust gas temperatures up to +00 C*)...7 0.4.0 CP ARAMID 46 PROTECT Vibration resistant, outer protection profile, very robust (exhaust gas temperatures up to +300 C*)......7 * when correctly applied with exhaust gas funnels and sufficient fresh air supply (50% approx.).

Exhaust gas hoses X 0..0 PROTAPE TPE 36 MEMORY Flex PVC FREE 3 Vacuum Radius mm mm bar mm kg/m m 5 68 0,400 8 0,40 5 36-005-0000 63 80 0,80 0 0,50 5 36-0063-0000 76 93 0,70 0,60 5 36-0076-0000 0 9 0,050 0,800 5 36-00-0000 7 44 0,035 5 0,980 5 36-07-0000 5 69 0,030 8,60 5 36-05-0000 03 0 0,00 44,50 5 36-003-0000 Delivery variants: many other diameters (Ø 50 to 03 mm) and lengths on www.norres.com; special colours: coloured spiral; customer-specific product marking Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 Exhaust gas hose; Crush-proof, light (exhaust gas temperatures up to +00 C*) Applications: for suction of engine exhaust gas; for hose reel; for slotted floor channels; for above and below floor suction extraction Properties: vibration resistant; flow-optimizing exterior folds; fabric reinforced; good resistance to chemicals; light weight Temperature Range: exhaust gas temperatures to +00 C *; * when correctly applied with exhaust gas funnels and sufficient fresh air supply (50% approx.). Design, material: PROTAPE tape hose; special plastic-profile supporting spiral; fabric-reinforced tape; wall: EPDM/ PP coated fabric; wall thickness 0.4 mm approx. 0.3.0 CP HYP 450 PROTECT Flex 3 Exhaust gas hose; Vibration resistant, outer protection profile (exhaust gas temperatures up to +00 C*) Applications: for suction of engine exhaust gas; for hose reel; for slotted floor channels; for above and below floor suction extraction Properties: vibration resistant; outer protection profile made of elasticised material; very good heat resistance; increased vacuum resistance; abrasion protection via external clamp profile; good resistance to chemicals; light weight; clamp-cover band and end-caps included Temperature Range: exhaust gas temperatures to +00 C *; * when correctly applied with exhaust gas funnels and sufficient fresh air supply (50% approx.). Design, material: patented CP design; clamp profile supporting spiral: galvanised steel; wall: CSM coated polyester fabric; firmly clamped, shock-absorbing, anti-abrasion profile made from elasticised, high-temperature plastic I.D. O.D. Rec. operating limits Bending Weight Production Order No. Vacuum Radius Lengths mm mm bar mm kg/m m 75 89 0,30 85,000,5 5 7,5 450-0075-7500 76 90 0,5 86,00,5 5 7,5 450-0076-7500 80 94 0,00 89,060,5 5 7,5 450-0080-7500 90 04 0,40 99,80,5 5 7,5 450-0090-7500 00 4 0,0 08,030,5 5 7,5 0,5 5 450-000-7500 0 6 0,5 0,060,5 5 7,5 0,5 5 450-00-7500 0 4 0,05 8,30,5 5 7,5 0,5 5 450-00-7500 0 34 0,090 7,0,5 5 7,5 0,5 5 450-00-7500 5 39 0,085 3,70,5 5 7,5 0,5 5 450-05-7500 7 4 0,080 34,90,5 5 7,5 0,5 5 450-07-7500 30 44 0,075 37,30,5 5 7,5 0,5 5 450-030-7500 40 54 0,060 46,40,5 5 7,5 0,5 5 450-040-7500 50 64 0,050 56,70,5 5 7,5 0,5 5 450-050-7500 5 66 0,050 58,90,5 5 7,5 0,5 5 450-05-7500 60 74 0,045 65,30,5 5 7,5 0,5 5 450-060-7500 70 84 0,040 75,390,5 5 7,5 0,5 5 450-070-7500 75 89 0,040 80,370,5 5 7,5 0,5 5 450-075-7500 80 94 0,040 84,40,5 5 7,5 0,5 5 450-080-7500 00 4 0,030 03,560,5 5 7,5 0,5 5 450-000-7500 03 7 0,030 06,630,5 5 7,5 0,5 5 450-003-7500 5 39 0,05 5,790,5 5 7,5 0,5 5 450-05-7500 50 64 0,00 50,940,5 5 7,5 0,5 5 450-050-7500 Delivery variants: cut lengths and special lengths; many other diameters (Ø 63 to 50 mm) and lengths on www.norres.com; special colours: coloured spiral; stainless steel (INOX) clamp profile Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 X Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 7

X Exhaust gas hoses 0.4.0 CP ARAMID 46 PROTECT Flex 3 Exhaust gas hose; Vibration resistant, outer protection profile, very robust (exhaust gas temperatures up to +300 C*) Applications: for suction of engine exhaust gas; for hose reel; for slotted floor channels; for above and below floor suction extraction Properties: vibration resistant; outer protection profile made of elasticised material; very good heat resistance; abrasion protection via external clamp profile; good resistance to chemicals; light weight; very robust; flame-retardant; clamp-cover band and end-caps included Temperature Range: exhaust gas temperatures to +300 C *; * when correctly applied with exhaust gas funnels and sufficient fresh air supply (50% approx.). Design: patented CP design; clamp profile supporting spiral: galvanised steel; wall: special-coated high-temperature fabric; firmly clamped, shock-absorbing, anti-abrasion profile made from elasticised, high-temperature plastic I.D. O.D. Rec. operating limits Bending Weight Production Order No. Vacuum Radius Lengths mm mm bar mm kg/m m 75 89 0,30 85 0,870,5 5 7,5 46-0075-7500 76 90 0,5 86 0,880,5 5 7,5 46-0076-7500 80 94 0,00 89 0,90,5 5 7,5 46-0080-7500 00 4 0,0 08 0,880,5 5 7,5 0,5 5 46-000-7500 0 6 0,5 0 0,900,5 5 7,5 0,5 5 46-00-7500 0 4 0,05 8 0,960,5 5 7,5 0,5 5 46-00-7500 0 34 0,090 7,040,5 5 7,5 0,5 5 46-00-7500 5 39 0,085 3,090,5 5 7,5 0,5 5 46-05-7500 30 44 0,075 37,30,5 5 7,5 0,5 5 46-030-7500 70 84 0,040 75,00,5 5 7,5 0,5 5 46-070-7500 75 89 0,040 80,30,5 5 7,5 0,5 5 46-075-7500 80 94 0,040 84,60,5 5 7,5 0,5 5 46-080-7500 00 4 0,030 03,90,5 5 7,5 0,5 5 46-000-7500 03 7 0,030 06,330,5 5 7,5 0,5 5 46-003-7500 5 39 0,05 5,490,5 5 7,5 0,5 5 46-05-7500 50 64 0,05 50,640,5 5 7,5 0,5 5 46-050-7500 Delivery variants: cut lengths and special lengths; many other diameters (Ø 63 to 50 mm) and lengths on www.norres.com; special colours: coloured spiral; stainless steel (INOX) clamp profile Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 X 7 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Exhaust gas hoses X Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 73

XI Hot air hoses, high-temperature hoses..0 PROTAPE TPE 30 Santoprene, super-light, highly flexible + compressible, abrasion-proof...-40 Cto+5 C... 75..0 AIRDUC TPE 363 Santoprene, medium-heavy, smooth interior, abrasion-proof...-40 Cto+5 C... 75.3.0 NEO Neoprene, single-layer, leak-proof, highly flexible...-35 Cto+35 C... 76.4.0 NEO Neoprene, double-layer, leak-proof, smooth interior...-35 Cto+35 C... 76.5.0 CP HYP 450 CSM, super-light, highly flexible + compressible, Ø up to 000 mm...-40 Cto+70 C... 77 9.5.0 CP PTFE/HYP-INOX 47 TEFLON, double-layer, super-light + compressible, Ø up to 000 mm...-40 Cto+70 C... 77 9.8.0 CP PTFE/GLASS-INOX 47 TEFLON, double-layer, super-light + compressible, Ø up to 000 mm...-50 C to +50 C... 78.7.0 CP SIL 460 Silicone, super-light, highly flexible + compressible, Ø up to 000 mm...-70 Cto+60 C... 78.8.0 CP ARAMID 46 Silicone, vibration resistant, very robust, Ø to 000 mm...-60 Cto+60 C... 79.9.0 SIL Silicone, single-layer, leak-proof, highly flexible...-70 Cto+60 C... 80.0.0 SIL Silicone, double-layer, leak-proof, smooth interior...-70 Cto+60 C... 80..0 CP HiTex 480 Super-light, highly flexible + compressible, Ø up to 000 mm...-60 Cto+400 C... 8..0 CP HiTex 487 Double-layer, light, highly flexible + compressible, Ø up to 000 mm...-60 Cto+450 C... 8.3.0 CP HiTex 485 Multi-layer, robust, insulating, suitable for slight overpressure...-60 Cto+500 C... 8.4.0 CP HiTex 48 Double-layer, light, highly flexible + compressible, Ø up to 000 mm...-60 Cto+600 C... 8.5.0 CP HiTex 486 Multi-layer, robust, insulating, suitable for slight overpressure...-60 Cto+650 C... 83.6.0 CP HiTex 483 Multi-layer, robust, insulating, extremely heat-resistant...-60 Cto+900 C... 83 Santoprene is a registered trademark of AES (Advanced Elastomer Systems). TEFLON is a registered trademark of DuPont.

Hot air hoses, high-temperature hoses XI..0 PROTAPE TPE 30 Flex 3 High-temperature suction and blast hose; Santoprene, super-light, highly flexible + compressible, abrasion-proof Applications: for powdery solids such as dust, powder and fibres; for gaseous media such as vapors and smoke; for steam extraction; as conductor of hot and cold air; for blowers and compressors Properties: very good heat resistance; abrasion-proof; good resistance to alkalis and acids; good resistance to chemicals; light weight; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +5 C approx.; short time to +50 C approx. Design, material: PROTAPE tape hose; spring steel wire integrated in wall; extruded tape; wall: thermoplastic rubber (TPE); wall thickness 0.4 mm approx. 50 58 0,65 0,30 58 0,30 0 30-0050-0000 60 68 0,0 0,05 68 0,60 0 30-0060-0000 70 78 0,90 0,075 78 0,300 0 30-0070-0000 75 83 0,75 0,070 83 0,330 0 30-0075-0000 80 88 0,65 0,065 88 0,360 0 30-0080-0000 00 08 0,35 0,045 08 0,50 0 30-000-0000 5 33 0,05 0,030 33 0,640 0 30-05-0000 40 48 0,095 0,030 48 0,70 0 30-040-0000 50 58 0,090 0,030 58 0,760 0 30-050-0000 60 68 0,085 0,05 68 0,800 0 30-060-0000 80 88 0,075 0,00 88 0,90 0 30-080-0000 00 08 0,060 0,00 08,00 0 30-000-0000 Delivery variants: many other diameters (Ø 50 to 300 mm) and lengths on www.norres.com; special colours: full coloured; customer-specific product marking Accessories: 3..0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 Santoprene is a registered trademark of AES (Advanced Elastomer Systems)..0 AIRDUC TPE 363 3 High-temperature suction and transport hose; Santoprene, medium-heavy, smooth interior, abrasion-proof Applications: for solids such as dust, powder and fibres; for gaseous and liquid media; for steam extraction; as conductor of hot and cold air; for blowers and compressors Properties: very good heat resistance; abrasion-proof; optimized flow properties; good resistance to alkalis and acids; good resistance to chemicals; according to the German TRBS 53 (formerly BGR 3), the spiral can be earthed Temperature Range: -40 C approx. to +5 C approx.; short time to +50 C approx. 8 36 0,985 0,00 36 0,80 0 363-008-0000 3 40 0,870 0,90 40 0,50 0 363-003-0000 38 46 0,730 0,75 46 0,90 0 363-0038-0000 40 48 0,695 0,70 48 0,300 0 363-0040-0000 45 53 0,60 0,60 53 0,330 0 363-0045-0000 50 58 0,560 0,50 58 0,370 0 363-0050-0000 60 68 0,465 0,5 68 0,450 0 363-0060-0000 70 78 0,400 0,085 78 0,530 0 363-0070-0000 80 88 0,350 0,070 88 0,590 0 363-0080-0000 90 98 0,30 0,065 98 0,670 0 363-0090-0000 00 08 0,80 0,050 08 0,740 0 363-000-0000 5 33 0,5 0,035 33 0,90 0 363-05-0000 50 58 0,90 0,035 58,00 0 363-050-0000 80 88 0,55 0,05 88,90 0 363-080-0000 00 08 0,40 0,05 08,440 0 363-000-0000 Design, material: AIRDUC profile hose; spring steel wire spiral embedded in wall; wall: thermoplastic rubber (TPE); wall thickness 0.8 mm approx. Delivery variants: cut lengths and special lengths; many other diameters (Ø 8 to 300 mm) and lengths on www.norres.com; special colours: full coloured; customer-specific product marking Accessories: 3..0, 3.5.0, 3.6.0, 3.7.0, 3.4.0, 3.8.0 Santoprene is a registered trademark of AES (Advanced Elastomer Systems) XI Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 75

XI Hot air hoses, high-temperature hoses.3.0 NEO Flex 3 High-temperature suction and blast hose; Neoprene, singlelayer, leak-proof, highly flexible Applications: as conductor of hot and cold air; for granulate dryers in the plastics industry; for printing machines, blowers and compressors; for exhaust gas technique, engine construction, engine warming, aircraft construction and military construction Properties: very good heat resistance; leak-proof; fibre reinforced; light weight Temperature Range: -35 C approx. to +35 C approx.; short time to +50 C approx. Design, material: spring steel wire; fabric-reinforced tape; wall: Neopren coated glass fabric; cord as reinforcement 9,800 0,580 0,080 4 390-009-0000 4,800 0,580 4 0,090 4 390-00-0000 5 9,500 0,580 9 0,0 4 390-005-0000 3 35,500 0,580 35 0,30 4 390-003-0000 38 4,500 0,580 4 0,70 4 390-0038-0000 44 48,500 0,560 48 0,90 4 390-0044-0000 5 55,500 0,500 55 0,50 4 390-005-0000 57 6,300 0,500 6 0,80 4 390-0057-0000 63 67,300 0,500 67 0,300 4 390-0063-0000 70 74,00 0,500 74 0,400 4 390-0070-0000 76 80,00 0,390 80 0,40 4 390-0076-0000 80 84,00 0,390 84 0,40 4 390-0080-0000 83 87,00 0,390 87 0,470 4 390-0083-0000 89 93,00 0,380 93 0,500 4 390-0089-0000 95 99,00 0,380 99 0,540 4 390-0095-0000 0 06,00 0,300 06 0,570 4 390-00-0000 08 3,000 0,300 3 0,680 4 390-008-0000 4 9,000 0,300 9 0,730 4 390-04-0000 6 0,900 0,90 6 0,760 4 390-0-0000 7 3 0,900 0,0 3 0,80 4 390-07-0000 40 45 0,900 0,00 45 0,890 4 390-040-0000 5 57 0,800 0,80 57,050 4 390-05-0000 78 83 0,600 0,40 83,0 4 390-078-0000 03 08 0,600 0,00 08,380 4 390-003-0000 54 59 0,400 0,00 59,650 4 390-054-0000 305 30 0,00 0,070 30,000 4 390-0305-0000 Delivery variants: other diameters and lengths on www.norres.com; wireless sleeves Accessories: 3.3.0, 3.4.0, 3.8.0.4.0 NEO XI 3 High-temperature suction and blast hose; Neoprene, double-layer, leak-proof, smooth interior Applications: as conductor of hot and cold air; for granulate dryers in the plastics industry; for printing machines, blowers and compressors; for exhaust gas technique, engine construction, engine warming, aircraft construction and military construction Properties: very good heat resistance; leak-proof; fibre reinforced Temperature Range: -35 C approx. to +35 C approx.; short time to +50 C approx. Design, material: spring steel wire integrated in wall; fabricreinforced tape; wall: Neopren coated glass fabric; cord as reinforcement 9 3,000 0,730 0,0 4 390-009-005 5 3,000 0,70 5 0,70 4 390-00-005 5 30,800 0,70 30 0,90 4 390-005-005 3 36,700 0,650 36 0,80 4 390-003-005 38 43,600 0,600 43 0,30 4 390-0038-005 44 49,600 0,580 49 0,30 4 390-0044-005 5 56,600 0,50 56 0,360 4 390-005-005 57 6,500 0,480 6 0,430 4 390-0057-005 63 68,400 0,460 68 0,490 4 390-0063-005 70 75,00 0,440 75 0,540 4 390-0070-005 76 8,00 0,430 8 0,580 4 390-0076-005 80 85,00 0,40 85 0,60 4 390-0080-005 83 88,00 0,40 88 0,630 4 390-0083-005 89 94,000 0,400 94 0,690 4 390-0089-005 95 00,900 0,370 00 0,730 4 390-0095-005 0 07,900 0,350 07 0,770 4 390-00-005 08 4,800 0,330 4 0,80 4 390-008-005 4 0,500 0,300 0 0,850 4 390-04-005 7,500 0,40 7 0,890 4 390-0-005 7 33,400 0,30 33 0,930 4 390-07-005 40 46,300 0,00 46,000 4 390-040-005 5 58,00 0,70 58,00 4 390-05-005 78 84,000 0,0 84,430 4 390-078-005 03 09 0,700 0,090 09,650 4 390-003-005 54 60 0,500 0,070 60,090 4 390-054-005 305 3 0,500 0,070 3,60 4 390-0305-005 Delivery variants: other diameters and lengths on www.norres.com; wireless sleeves Accessories: 3.3.0, 3.4.0, 3.8.0 76 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Hot air hoses, high-temperature hoses XI.5.0 CP HYP 450 Flex High-temperature suction and blast hose; CSM, super-light, highly flexible + compressible, Ø up to 000 mm Applications: for solids such as dust, powder and fibres; for gaseous media such as vapors and smoke; for de-dusting and suction plants, flue gas extraction, blast furnace exhaust and welding gas exhaust; for exhaust gas technique, engine construction, engine warming, aircraft construction and military construction; as bellows and compensator Properties: vibration resistant; very good heat resistance; abrasion protection via external clamp profile; good resistance to alkalis and acids; good resistance to chemicals; light weight Temperature Range: -40 C approx. to +70 C approx. Design, material: patented CP design; clamp profile supporting spiral: galvanised steel; wall: CSM coated polyester fabric I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 38 50 0,805 0,450 40 0,570 6 450-0038-0000 40 5 0,785 0,440 4 0,590 6 450-0040-0000 50 6 0,700 0,380 50 0,760 6 450-0050-0000 60 7 0,630 0,30 58 0,890 6 450-0060-0000 75 87 0,545 0,30 70,00 6 450-0075-0000 80 9 0,55 0,00 74,60 6 450-0080-0000 90 0 0,485 0,40 8,300 6 450-0090-0000 00 0,30 0,0 78,030 6 450-000-0000 0 0,300 0,05 85,30 6 450-00-0000 5 7 0,90 0,098 89,70 6 450-05-0000 0 3 0,80 0,090 9,0 6 450-00-0000 5 37 0,75 0,085 96,70 6 450-05-0000 40 5 0,55 0,060 06,40 6 450-040-0000 50 6 0,75 0,050 3,040 6 450-050-0000 60 7 0,65 0,045 0,0 6 450-060-0000 70 8 0,60 0,040 7,70 6 450-070-0000 00 0,45 0,030 48,370 6 450-000-0000 5 37 0,35 0,05 66,540 6 450-05-0000 50 6 0,00 0,05 83,70 6 450-050-0000 300 3 0,090 0,05 8,040 6 450-0300-0000 350 36 0,065 0,05 53,370 6 450-0350-0000 400 4 0,060 0,00 88,70 6 450-0400-0000 450 46 0,055 0,00 33 3,040 6 450-0450-0000 500 5 0,035 0,005 358 3,370 6 450-0500-0000 750 76 0,07 0,00 533 5,040 3 450-0750-0000 000 0 0,00 0,00 708 6,70 3 450-000-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 38 to 000 mm) and lengths on www.norres.com; stainless steel (INOX) clamp profile; double-layer Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 9.5.0 CP PTFE/HYP-INOX 47 Flex Suction and blast hose; TEFLON, double-layer, super-light + compressible, Ø up to 000 mm Applications: for aggressive solids such as dust, powder and fibres; for aggressive gaseous media such as vapors and smoke; as bellows and compensator; for de-dusting and suction plants; for the chemical industry Properties: very good heat resistance; abrasion protection via external clamp profile; anti-adhesive; good resistance to alkalis and acids; extremely good resistance to chemicals; light weight Temperature Range: -40 C approx. to +70 C approx. Design, material: patented CP design; clamp profile supporting spiral: all-stainless steel (INOX); double-layer wall; wall: PTFE film interior, CSM coated polyester fabric exterior I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 50 6 0,40 0,300 43 0,840 6 47-0050-0000 60 7 0,375 0,50 50 0,990 6 47-0060-0000 75 87 0,330 0,80 6,0 6 47-0075-0000 80 9 0,35 0,60 64,90 6 47-0080-0000 90 0 0,90 0,0 7,430 6 47-0090-0000 00 0,90 0,00 78,60 6 47-000-0000 0 0,80 0,085 85,60 6 47-00-0000 5 7 0,75 0,080 89,30 6 47-05-0000 0 3 0,70 0,075 9,370 6 47-00-0000 5 37 0,65 0,070 96,430 6 47-05-0000 40 5 0,55 0,050 06,590 6 47-040-0000 50 6 0,05 0,040 3,00 6 47-050-0000 60 7 0,00 0,035 0,70 6 47-060-0000 70 8 0,095 0,035 7,350 6 47-070-0000 00 0,085 0,05 48,580 6 47-000-0000 5 37 0,080 0,00 66,750 6 47-05-0000 50 6 0,060 0,00 83,960 6 47-050-0000 300 3 0,050 0,00 8,340 6 47-0300-0000 350 36 0,040 0,00 53,70 6 47-0350-0000 400 4 0,035 0,00 88 3,00 6 47-0400-0000 450 46 0,030 0,005 33 3,490 6 47-0450-0000 500 5 0,00 0,005 358 3,870 6 47-0500-0000 750 76 0,05 0,00 533 5,780 3 47-0750-0000 000 0 0,00 0,00 708 7,680 3 47-000-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 50 to 000 mm) and lengths on www.norres.com Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 TEFLON is a registered trademark of DuPont XI Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 77

XI Hot air hoses, high-temperature hoses 9.8.0 CP PTFE/GLASS-INOX 47 Flex Suction and blast hose; TEFLON, double-layer, super-light + compressible, Ø up to 000 mm Applications: for aggressive solids such as dust, powder and fibres; for aggressive gaseous media such as vapors and smoke; as bellows and compensator; for de-dusting and suction plants; for the chemical industry Properties: very good heat resistance; abrasion protection via external clamp profile; anti-adhesive; good resistance to alkalis and acids; extremely good resistance to chemicals; light weight Temperature Range: -50 C approx. to +50 C approx.; short time to +70 C approx. Design, material: patented CP design; clamp profile supporting spiral: all-stainless steel (INOX); double-layer wall; wall: interior PTFE foil, exterior special-coated glass fabric I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 50 6 0,40 0,300 43 0,60 6 47-0050-0000 60 7 0,375 0,50 50 0,70 6 47-0060-0000 75 87 0,330 0,80 6 0,880 6 47-0075-0000 80 9 0,35 0,60 64 0,940 6 47-0080-0000 90 0 0,90 0,0 7,050 6 47-0090-0000 00 0,90 0,00 78 0,860 6 47-000-0000 0 0,80 0,085 85 0,950 6 47-00-0000 5 7 0,75 0,080 88 0,990 6 47-05-0000 0 3 0,70 0,075 9,030 6 47-00-0000 5 37 0,65 0,070 96,070 6 47-05-0000 40 5 0,55 0,050 06,90 6 47-040-0000 50 6 0,05 0,040 3 0,860 6 47-050-0000 60 7 0,00 0,035 0 0,90 6 47-060-0000 70 8 0,095 0,030 7 0,970 6 47-070-0000 00 0,085 0,05 48,30 6 47-000-0000 5 37 0,080 0,00 66,70 6 47-05-0000 50 6 0,060 0,00 83,400 6 47-050-0000 300 3 0,050 0,00 8,680 6 47-0300-0000 350 36 0,040 0,00 53,950 6 47-0350-0000 400 4 0,035 0,00 88,30 6 47-0400-0000 450 46 0,030 0,005 33,500 6 47-0450-0000 500 5 0,00 0,005 358,770 6 47-0500-0000 750 76 0,05 0,00 533 4,50 3 47-0750-0000 000 0 0,00 0,00 708 5,50 3 47-000-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 50 to 000 mm) and lengths on www.norres.com Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 TEFLON is a registered trademark of DuPont FLAME.7.0 CP SIL 460 Flex RETARD XI High-temperature suction and blast hose; Silicone, superlight, highly flexible + compressible, Ø up to 000 mm Applications: for applications, where flame-retardant hoses are demanded; for solids such as dust, powder and fibres; for gaseous media such as vapors and smoke; for de-dusting and suction plants, flue gas extraction, blast furnace exhaust and welding gas exhaust; as bellows and compensator Properties: very good heat resistance; abrasion protection via external clamp profile; light weight; flame-retardant according to: DIN 40-B Temperature Range: -70 C approx. to +60 C approx.; short time to +80 C approx. Design, material: patented CP design; clamp profile supporting spiral: galvanised steel; wall: Silicon coated glass fabric I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 50 6 0,560 0,300 43 0,680 6 460-0050-0000 60 7 0,500 0,50 50 0,800 6 460-0060-0000 75 87 0,435 0,80 6 0,980 6 460-0075-0000 80 9 0,40 0,60 64,040 6 460-0080-0000 90 0 0,385 0,0 7,60 6 460-0090-0000 00 0,55 0,00 78 0,950 6 460-000-0000 0 0,40 0,085 85,040 6 460-00-0000 5 7 0,30 0,080 89,090 6 460-05-0000 0 3 0,5 0,075 9,30 6 460-00-0000 5 37 0,0 0,070 96,80 6 460-05-0000 40 5 0,05 0,050 06,30 6 460-040-0000 50 6 0,40 0,040 3 0,950 6 460-050-0000 60 7 0,35 0,035 0,00 6 460-060-0000 70 8 0,30 0,035 7,070 6 460-070-0000 00 0,5 0,05 48,50 6 460-000-0000 5 37 0,05 0,00 66,400 6 460-05-0000 50 6 0,080 0,00 83,560 6 460-050-0000 300 3 0,070 0,00 8,860 6 460-0300-0000 350 36 0,050 0,00 53,60 6 460-0350-0000 400 4 0,045 0,00 88,470 6 460-0400-0000 450 46 0,045 0,005 33,770 6 460-0450-0000 500 5 0,030 0,005 358 3,070 6 460-0500-0000 750 76 0,00 0,00 533 4,600 3 460-0750-0000 000 0 0,05 0,00 708 6,0 3 460-000-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 38 to 000 mm) and lengths on www.norres.com; stainless steel (INOX) clamp profile; double-layer Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 78 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Hot air hoses, high-temperature hoses XI FLAME.8.0 CP ARAMID 46 Flex RETARD High-temperature suction and blast hose; Silicone, vibration resistant, very robust, Ø to 000 mm Applications: for applications, where flame-retardant hoses are demanded; for solids such as dust, powder and fibres; for gaseous media such as vapors and smoke; for de-dusting and suction plants, flue gas extraction, blast furnace exhaust and welding gas exhaust; as bellows and compensator Properties: vibration resistant; very good heat resistance; abrasion protection via external clamp profile; firm clamping of the wall in clamp profile; good resistance to chemicals; light weight; very robust Temperature Range: -60 C approx. to +60 C approx.; short time to +300 C approx. Design, material: patented CP design; clamp profile supporting spiral: galvanised steel; wall: special-coated high-temperature fabric I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 38 50 0,645 0,450 40 0,470 6 46-0038-0000 40 5 0,630 0,440 4 0,490 6 46-0040-0000 50 6 0,560 0,380 50 0,60 6 46-0050-0000 60 7 0,500 0,30 58 0,730 6 46-0060-0000 75 87 0,435 0,30 70 0,900 6 46-0075-0000 80 9 0,40 0,00 74 0,950 6 46-0080-0000 90 0 0,385 0,40 8,060 6 46-0090-0000 00 0,55 0,0 90 0,860 6 46-000-0000 0 0,40 0,05 98 0,940 6 46-00-0000 5 7 0,30 0,095 0 0,990 6 46-05-0000 0 3 0,5 0,090 06,030 6 46-00-0000 5 37 0,0 0,085 0,070 6 46-05-0000 40 5 0,05 0,060,90 6 46-040-0000 50 6 0,40 0,050 30 0,830 6 46-050-0000 60 7 0,35 0,045 38 0,890 6 46-060-0000 70 8 0,30 0,040 46 0,940 6 46-070-0000 00 0,5 0,030 70,00 6 46-000-0000 5 37 0,05 0,05 90,40 6 46-05-0000 50 6 0,080 0,05 0,370 6 46-050-0000 300 3 0,070 0,05 50,640 6 46-0300-0000 350 36 0,050 0,05 90,900 6 46-0350-0000 400 4 0,045 0,00 330,70 6 46-0400-0000 450 46 0,045 0,00 370,440 6 46-0450-0000 500 5 0,030 0,005 40,70 6 46-0500-0000 750 76 0,00 0,00 60 4,050 3 46-0750-0000 000 0 0,05 0,00 80 5,380 3 46-000-0000 Delivery variants: many other diameters (Ø 38 to 000 mm) and lengths on www.norres.com; stainless steel (INOX) clamp profile Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 FLAME Flame retardant NORRES hoses bearing this symbol have one or more national and / or international approvals, which classify them as flame retardant or self-extinguishing and / or as falling below specified rates of burning. RETARD XI Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 79

XI Hot air hoses, high-temperature hoses.9.0 SIL Flex 3 High-temperature suction and blast hose; Silicone, singlelayer, leak-proof, highly flexible Applications: as conductor of hot and cold air; for granulate dryers in the plastics industry; for printing machines, blowers and compressors; for exhaust gas technique, engine construction, engine warming, aircraft construction and military construction Properties: very good heat resistance; leak-proof; fibre reinforced; light weight Temperature Range: -70 C approx. to +60 C approx.; short time to +80 C approx. Design, material: spring steel wire; fabric-reinforced tape; wall: Silicon coated glass fabric; cord as reinforcement 9,800 0,580 0,080 4 39-009-0000 4,800 0,580 4 0,090 4 39-00-0000 5 9,500 0,580 9 0,0 4 39-005-0000 3 35,500 0,580 35 0,30 4 39-003-0000 38 4,500 0,580 4 0,70 4 39-0038-0000 44 48,500 0,560 48 0,90 4 39-0044-0000 5 55,500 0,500 55 0,50 4 39-005-0000 57 6,300 0,500 6 0,80 4 39-0057-0000 63 67,300 0,500 67 0,300 4 39-0063-0000 70 74,00 0,500 74 0,400 4 39-0070-0000 76 80,00 0,390 80 0,40 4 39-0076-0000 80 84,00 0,390 84 0,440 4 39-0080-0000 83 87,00 0,390 87 0,470 4 39-0083-0000 89 93,00 0,380 93 0,500 4 39-0089-0000 95 99,00 0,380 99 0,540 4 39-0095-0000 0 06,00 0,300 06 0,570 4 39-00-0000 08 3,000 0,300 3 0,680 4 39-008-0000 4 9,000 0,300 9 0,730 4 39-04-0000 6 0,900 0,90 6 0,760 4 39-0-0000 7 3 0,900 0,0 3 0,80 4 39-07-0000 40 45 0,900 0,00 45 0,890 4 39-040-0000 5 57 0,800 0,80 57,050 4 39-05-0000 78 83 0,600 0,40 83,0 4 39-078-0000 03 08 0,600 0,00 08,380 4 39-003-0000 54 59 0,400 0,00 59,650 4 39-054-0000 305 30 0,00 0,070 30,000 4 39-0305-0000 Delivery variants: other diameters and lengths on www.norres.com; wireless sleeves Accessories: 3..0, 3.4.0, 3.8.0.0.0 SIL XI 3 High-temperature suction and blast hose; Silicone, doublelayer, leak-proof, smooth interior Applications: as conductor of hot and cold air; for granulate dryers in the plastics industry; for printing machines, blowers and compressors; for exhaust gas technique, engine construction, engine warming, aircraft construction and military construction Properties: very good heat resistance; leak-proof; fibre reinforced Temperature Range: -70 C approx. to +60 C approx.; short time to +80 C approx. Design, material: spring steel wire integrated in wall; fabricreinforced tape; wall: Silicon coated glass fabric; cord as reinforcement 9 3,000 0,730 0,0 4 39-009-005 5 3,000 0,70 5 0,70 4 39-00-005 5 30,800 0,70 30 0,90 4 39-005-005 3 36,700 0,650 36 0,80 4 39-003-005 38 43,600 0,600 43 0,30 4 39-0038-005 44 49,600 0,580 49 0,30 4 39-0044-005 5 56,600 0,50 56 0,360 4 39-005-005 57 6,500 0,480 6 0,430 4 39-0057-005 63 68,400 0,460 68 0,490 4 39-0063-005 70 75,00 0,440 75 0,540 4 39-0070-005 76 8,00 0,430 8 0,580 4 39-0076-005 80 85,00 0,40 85 0,60 4 39-0080-005 83 88,00 0,40 88 0,630 4 39-0083-005 89 94,000 0,400 94 0,690 4 39-0089-005 95 00,900 0,370 00 0,730 4 39-0095-005 0 07,900 0,350 07 0,770 4 39-00-005 08 4,800 0,330 4 0,80 4 39-008-005 4 0,500 0,300 0 0,850 4 39-04-005 7,500 0,40 7 0,890 4 39-0-005 7 33,400 0,30 33 0,930 4 39-07-005 40 46,300 0,00 46,000 4 39-040-005 5 58,00 0,70 58,00 4 39-05-005 78 84,000 0,0 84,430 4 39-078-005 03 09 0,700 0,090 09,650 4 39-003-005 54 60 0,500 0,070 60,090 4 39-054-005 305 3 0,500 0,070 3,60 4 39-0305-005 Delivery variants: other diameters and lengths on www.norres.com; wireless sleeves Accessories: 3..0, 3.4.0, 3.8.0 80 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Hot air hoses, high-temperature hoses XI FLAME..0 CP HiTex 480 Flex RETARD High-temperature suction hose; Super-light, highly flexible + compressible, Ø up to 000 mm Applications: for applications, where flame-retardant hoses are demanded; for solids such as dust, powder and fibres; for gaseous media such as vapors and smoke; for de-dusting and suction plants, flue gas extraction, blast furnace exhaust and welding gas exhaust; as bellows and compensator Properties: very good heat resistance; abrasion protection via external clamp profile; flame-retardant according to: DIN 40-B Temperature Range: -60 C approx. to +400 C approx.; short time to +450 C approx. Design, material: patented CP design; clamp profile supporting spiral: galvanised steel; wall: stainless steel wire reinforced and special coated glass fabric I.D. O.D. Rec. operating limits Bending Weight Production Order No. Vacuum Radius Lengths mm mm bar mm kg/m m 38 50 0,450 40 0,550 6 480-0038-0000 40 5 0,440 4 0,580 6 480-0040-0000 50 6 0,380 50 0,740 6 480-0050-0000 60 7 0,30 58 0,870 6 480-0060-0000 75 87 0,30 70,070 6 480-0075-0000 80 9 0,00 74,30 6 480-0080-0000 90 0 0,40 8,60 6 480-0090-0000 00 0,0 0,000 6 480-000-0000 0 0,05 0,090 6 480-00-0000 5 7 0,098 4,40 6 480-05-0000 0 3 0,090 9,90 6 480-00-0000 5 37 0,085 3,30 6 480-05-0000 40 5 0,060 37,380 6 480-040-0000 50 6 0,050 3,000 6 480-050-0000 60 7 0,045 0,070 6 480-060-0000 70 8 0,040 7,30 6 480-070-0000 00 0,030 48,30 6 480-000-0000 5 37 0,05 66,480 6 480-05-0000 50 6 0,05 83,650 6 480-050-0000 300 3 0,05 8,970 6 480-0300-0000 350 36 0,05 53,90 6 480-0350-0000 400 4 0,00 88,60 6 480-0400-0000 450 46 0,00 33,930 6 480-0450-0000 500 5 0,005 358 3,50 6 480-0500-0000 750 76 0,00 533 4,860 3 480-0750-0000 000 0 0,00 708 6,460 3 480-000-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 38 to 000 mm) and lengths on www.norres.com; stainless steel (INOX) clamp profile Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0..0 CP HiTex 487 Flex High-temperature suction hose; Double-layer, light, highly flexible + compressible, Ø up to 000 mm Applications: for solids such as dust, powder and fibres; for gaseous media such as vapors and smoke; for de-dusting and suction plants, flue gas extraction, blast furnace exhaust and welding gas exhaust; for exhaust gas technique, engine construction, engine warming, aircraft construction and military construction; as bellows and compensator Properties: very good heat resistance; abrasion protection via external clamp profile Temperature Range: -60 C approx. to +450 C approx.; short time to +500 C approx. Design, material: patented CP design; clamp profile supporting spiral: galvanised steel; double-layer wall; wall: interior and exterior special-coated high-temperature fabric I.D. O.D. Rec. operating limits Bending Weight Production Order No. Vacuum Radius Lengths mm mm bar mm kg/m m 75 87 0,30 70,340 6 487-0075-0000 80 9 0,00 74,40 6 487-0080-0000 90 0 0,40 8,580 6 487-0090-0000 00 0,0 0,90 6 487-000-0000 0 0,05 0,40 6 487-00-0000 5 7 0,097 5,480 6 487-05-0000 0 3 0,090 9,540 6 487-00-0000 5 37 0,085 3,600 6 487-05-0000 40 5 0,060 37,780 6 487-040-0000 50 6 0,050 3,340 6 487-050-0000 60 7 0,045 0,460 6 487-060-0000 70 8 0,040 7,550 6 487-070-0000 00 0,030 48,80 6 487-000-0000 5 37 0,05 66,030 6 487-05-0000 50 6 0,05 83,50 6 487-050-0000 300 3 0,05 8,690 6 487-0300-0000 350 36 0,05 53 3,30 6 487-0350-0000 400 4 0,00 88 3,560 6 487-0400-0000 450 46 0,00 33 4,000 6 487-0450-0000 500 5 0,005 358 4,440 6 487-0500-0000 750 76 0,00 533 6,640 3 487-0750-0000 000 0 0,00 708 8,830 3 487-000-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 50 to 000 mm) and lengths on www.norres.com; stainless steel (INOX) clamp profile Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 XI Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 8

XI Hot air hoses, high-temperature hoses.3.0 CP HiTex 485 Flex High-temperature suction and blast hose; Multi-layer, robust, insulating, suitable for slight overpressure Applications: for solids such as dust, powder and fibres; for gaseous media such as vapors and smoke; for de-dusting and suction plants, flue gas extraction, blast furnace exhaust and welding gas exhaust; for exhaust gas technique, engine construction, engine warming, aircraft construction and military construction; as bellows and compensator Properties: insulating; suitable for light overpressure; very good heat resistance; very robust Design, material: patented CP design; clamp profile supporting spiral: galvanised steel; multi-layer hose wall; wall: interior and exterior special coated glass fabric I.D. O.D. Rec. operating limits Bending Weight Production Order No. Vacuum Radius Lengths mm mm bar mm kg/m m 00 5 0,50 03,640 6 485-000-0000 0 5 0,30,790 6 485-00-0000 5 30 0,0 7,860 6 485-05-0000 0 35 0,0,940 6 485-00-0000 5 40 0,00 5,00 6 485-05-0000 40 55 0,075 39,40 6 485-040-0000 50 65 0,060 48,860 6 485-050-0000 60 75 0,055 57,980 6 485-060-0000 70 85 0,050 66,00 6 485-070-0000 00 5 0,040 93,460 6 485-000-0000 5 40 0,030 5,750 6 485-05-0000 50 65 0,030 38 3,050 6 485-050-0000 300 35 0,00 83 3,640 6 485-0300-0000 350 365 0,05 38 4,30 6 485-0350-0000 400 45 0,05 373 4,80 6 485-0400-0000 450 465 0,00 48 5,40 6 485-0450-0000 500 55 0,005 463 6,000 6 485-0500-0000 750 765 0,003 688 8,960 3 485-0750-0000 000 05 0,00 93,90 3 485-000-0000 Temperature Range: -60 C approx. to +500 C approx.; short time to +550 C approx. Delivery variants: cut lengths and special lengths; many other diameters (Ø 75 to 000 mm) and lengths on www.norres.com; stainless steel (INOX) clamp profile Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0.4.0 CP HiTex 48 FLAME RETARD XI High-temperature suction hose; Double-layer, light, highly flexible + compressible, Ø up to 000 mm Applications: for applications, where flame-retardant hoses are demanded; for solids such as dust, powder and fibres; for gaseous media such as vapors and smoke; for de-dusting and suction plants, flue gas extraction, blast furnace exhaust and welding gas exhaust; as bellows and compensator Properties: very good heat resistance; abrasion protection via external clamp profile; very robust; flame-retardant according to: DIN 40-B Temperature Range: -60 C approx. to +600 C approx.; short time to +700 C approx. Design, material: patented CP design; clamp profile supporting spiral: all-stainless steel (INOX); double-layer wall; wall: interior and exterior stainless steel wire reinforced and special coated glass fabric I.D. O.D. Rec. operating limits Bending Weight Production Order No. Vacuum Radius Lengths mm mm bar mm kg/m m 75 89 0,90 80,850 6 48-0075-0000 80 94 0,50 85,930 6 48-0080-0000 90 04 0,80 94,90 6 48-0090-0000 00 4 0,50 03,00 6 48-000-0000 0 4 0,30,300 6 48-00-0000 5 9 0,0 6,400 6 48-05-0000 0 34 0,0,500 6 48-00-0000 5 39 0,00 5,600 6 48-05-0000 40 54 0,075 39,890 6 48-040-0000 50 64 0,060 48,0 6 48-050-0000 60 74 0,055 57,50 6 48-060-0000 70 84 0,050 66,380 6 48-070-0000 00 4 0,040 93,790 6 48-000-0000 5 39 0,030 5 3,30 6 48-05-0000 50 64 0,030 38 3,470 6 48-050-0000 300 34 0,00 83 4,40 6 48-0300-0000 350 364 0,05 38 4,80 6 48-0350-0000 400 44 0,05 373 5,500 6 48-0400-0000 450 464 0,00 48 6,70 6 48-0450-0000 500 54 0,005 463 6,850 3 48-0500-0000 750 764 0,003 688 0,40 3 48-0750-0000 000 04 0,00 93 3,60 3 48-000-0000 Delivery variants: cut lengths and special lengths; many other diameters (Ø 38 to 000 mm) and lengths on www.norres.com Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 8 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Hot air hoses, high-temperature hoses XI.5.0 CP HiTex 486 Flex 3 3 High-temperature suction and blast hose; Multi-layer, robust, insulating, suitable for slight overpressure Applications: for solids such as dust, powder and fibres; for gaseous media such as vapors and smoke; for de-dusting and suction plants, flue gas extraction, blast furnace exhaust and welding gas exhaust; for exhaust gas technique, engine construction, engine warming, aircraft construction and military construction; as bellows and compensator Properties: insulating; suitable for light overpressure; very good heat resistance; very robust Temperature Range: -60 C approx. to +650 C approx.; short time to +700 C approx. I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 00 8 0,30 0,80 4,850 6 486-000-0000 0 8 0,0 0,60 4,070 6 486-00-0000 5 33 0,7 0,50 9,50 6 486-05-0000 0 38 0,5 0,40 34,50 6 486-00-0000 5 43 0,0 0,0 39,350 6 486-05-0000 40 58 0,00 0,090 54,570 6 486-040-0000 50 68 0,070 0,075 64,450 6 486-050-0000 60 78 0,065 0,070 74,60 6 486-060-0000 70 88 0,065 0,065 84,760 6 486-070-0000 00 8 0,060 0,045 4 3,30 6 486-000-0000 5 43 0,055 0,040 39 3,60 6 486-05-0000 50 68 0,040 0,035 64 4,000 6 486-050-0000 300 38 0,035 0,05 34 4,780 6 486-0300-0000 350 368 0,05 0,05 364 5,570 6 486-0350-0000 400 48 0,05 0,05 44 6,340 6 486-0400-0000 450 468 0,00 0,00 464 7,0 6 486-0450-0000 500 58 0,00 0,00 54 7,900 6 486-0500-0000 750 768 0,00 0,005 764,800 3 486-0750-0000 000 08 0,00 0,00 04 5,690 3 486-000-0000 Design, material: patented CP design; clamp profile supporting spiral: galvanised steel; multi-layer hose wall; wall: interior and exterior special coated glass fabric, thermo-insulation fabric; special thermal insulation layer Delivery variants: cut lengths and special lengths; many other diameters (Ø 75 to 000 mm) and lengths on www.norres.com; stainless steel (INOX) clamp profile Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0.6.0 CP HiTex 483 3 High-temperature suction and blast hose; Multi-layer, robust, insulating, extremely heat-resistant Applications: for solids such as dust, powder and fibres; for gaseous media such as vapors and smoke; for de-dusting and suction plants, flue gas extraction, blast furnace exhaust and welding gas exhaust; for exhaust gas technique, engine construction, engine warming, aircraft construction and military construction; as bellows and compensator Properties: insulating; extremely heat resistant; abrasion protection via external clamp profile; very robust Temperature Range: -60 C approx. to +900 C approx.; short time to +.00 C approx. I.D. O.D. Rec. operating limits Bending Weight Production Order No. Lengths 00 4 0,30 0,80 4,800 6 483-000-0000 0 4 0,0 0,60 4 3,050 6 483-00-0000 5 9 0,8 0,50 9 3,80 6 483-05-0000 0 34 0,5 0,40 34 3,30 6 483-00-0000 5 39 0,0 0,0 39 3,430 6 483-05-0000 40 54 0,00 0,090 54 3,80 6 483-040-0000 50 64 0,070 0,075 64 3,070 6 483-050-0000 60 74 0,065 0,070 74 3,70 6 483-060-0000 70 84 0,065 0,065 84 3,460 6 483-070-0000 00 4 0,060 0,045 4 4,030 6 483-000-0000 5 39 0,055 0,040 39 4,50 6 483-05-0000 50 64 0,040 0,035 64 4,990 6 483-050-0000 300 34 0,035 0,05 34 5,950 6 483-0300-0000 350 364 0,05 0,05 364 6,90 6 483-0350-0000 400 44 0,05 0,00 44 7,870 6 483-0400-0000 450 464 0,00 0,00 464 8,830 6 483-0450-0000 500 54 0,00 0,00 54 9,790 6 483-0500-0000 750 764 0,00 0,005 764 4,600 3 483-0750-0000 000 04 0,00 0,00 04 9,400 3 483-000-0000 Design, material: patented CP design; clamp profile supporting spiral: all-stainless steel (INOX); multi-layer hose wall; wall: interior stainless steel wire reinforced and special coated glass fabric, thermo-insulation fabric, exterior special coated glass fabric; special thermal insulation layer Delivery variants: cut lengths and special lengths; many other diameters (Ø 00 to 000 mm) and lengths on www.norres.com Accessories: 3..0, 3.6.0, 3.7.0, 3.8.0 XI Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 83

XII Accessories, hose clamps, connecting elements 3..0 NORCLAMP Spiral clamp for attaching externally corrugated spiral hoses...85 3..0 NORCLAMP 6 Sealing clamp for watertight attachment of heavy, externally corrugated spiral hoses...85 3.3.0 NORCLAMP 08 Clamp for attachment of light-duty hoses with smooth exterior...86 3.4.0 NORCLAMP Extra stable pintle hose clamp for attaching heavy-duty hoses with a smooth exterior surface...86 3.5.0 NORCLAMP EC Spiral clamp with integrated earth for attaching externally corrugated spiral hoses...87 3.6.0 NORCLAMP 7 Special clamp with fixing eyelet for attachment of exterior corrugated spiral hose...87 3.7.0 NORCLAMP 3 Spiral clamp with quick-release closure for attaching externally corrugated spiral hoses...88 3.7.5 NORCONNECT 30 Safety Clamp System for couplings: Storz, threaded connector, etc....88 3.7.6 NORCONNECT 3 Universal coupling system for externally corrugated spiral hoses...89 3.7.7 NORCONNECT 3 Crimped coupling system for externally corrugated spiral hoses...89 3.8.0 NORCONNECT 40 + 4 Soft sleeve to slide onto connectors or push into pipes...90 3.9.0 NORCONNECT 4 Threaded adapter...9 3.0.0 NORCONNECT 43 Flanged pipe, compatible with all popular ventilation piping systems, e.g. Jacobs standard...9 3..0 NORCONNECT 44 Loose flange to fit mating flanges acc. to DIN 63/633, hole pattern DIN 50...9 3..0 NORCONNECT 45 TRI-Clamp coupling to fit adapter acc. to DIN 3676...9 3.3.0 NORCONNECT 46 Spiral hose connector for connecting, lengthening or repairing spiral hoses...93 3.4.0 NORCONNECT 3 Shrink hose for connecting one hose to another or to an adapter...93 3.6.0 NORCONNECT 6 Soft sleeve for SuperFlex hoses...94 3.7.0 NORCONNECT 7 Soft sleeve for EVA hoses...94 3.8.0 NORCONNECT 70-7 Metal hose connector / reducer...95 3.9.0 NORCONNECT 0-06 Connectors for connecting or attaching metal hoses...96

Accessories, hose clamps, connecting elements XII 3..0 NORCLAMP Spiral clamp for attaching externally corrugated spiral hoses Properties: practically leak-proof and firmly clamping with special bridge geometry; easily and quickly fitted; re-usable (threaded); rust-proof; very robust Delivery variants: other diameters on www.norres.com Design, material: clamp band: W stainless steel.406 = AISI 430; screw: W galvanised steel; housing: W stainless steel.406; bridge: stainless steel.430 / AISI 304 / W (INOX) Suitable for Hose: AIRDUC : 34+345, 350+35+355 MHF, HT-PUR 35+355, INOX 35+355 MHF-AS, 35+355+36 EC, 353, 355, 36 F, 363; PROTAPE : 30, 30, 30, 3 EC, 36 MEMORY, 37 MEMORY, 330 MHF, 330 MHF-AS, INOX 330 MHF; TIMBERDUC : 53+533+534 SE; CP: 450+46 PROTECT, 450, 455, 457, 459 EC, 460 46, 47 EC, 47 INOX, 47 EC, 47 INOX, 475 EC, 475 F, 480, 48, 483, 485, 486,487 Accessories: 3.8.0 Suitable for Hose Clamping Band AIRDUC, CP I.D. Range Width PROTAPE, CP 70 mm mm mm mm Order No. Order No. 3-6 9-9 5-0009-0000-5-0 3-4 5-003-0000-8-6 7-9 5-007-0000-0-3 0-3 5-000-0000-30-35 7-47 9-007-0000-38-45 35-55 9-0035-0000-0035-00 50-55 45-65 9-0045-0000-60-65 55-75 9-0055-0000-70-75 65-85 9-0065-0000-80 75-95 9-0075-0000-90 85-05 9-0085-0000-00-0 95-5 9-0095-0000-0-5 05-5 9-005-0000-0-7 5-35 9-05-0000-30 5-45 9-05-0000-40 35-55 9-035-0000-50-5 45-65 9-045-0000-60 55-75 9-055-0000-70-75 65-85 9-065-0000-80 75-95 9-075-0000-90 85-05 9-085-0000-00 95-5 9-095-0000-5 05-5 -005-0000 - 5 5-35 -05-0000 - 50 45-65 -045-0000 - 75 65-85 -065-0000 - 80 75-95 -075-0000 - 300 95-35 -095-0000 - 35-35 35-35 -035-0000 - 350 345-385 -0345-0000 - 380 375-45 -0375-0000 - 400 395-435 -0395-0000 - 3..0 NORCLAMP 6 Sealing clamp for watertight attachment of heavy, externally corrugated spiral hoses Properties: leak-proof and firmly clamping with special spiral geometry; easily and quickly fitted; re-usable (threaded); rust-proof; very robust Design, material: clamp wire: stainless steel.430 / AISI 30 / W (INOX); screw: galvanised steel; housing: W stainless steel.406 Suitable for Hose: AIRDUC : 355+356, INOX 355+356 MHF-AS, 355+356 EC, 355+356 MHF, INOX 355+356 MHF; AIRDUC : HT-PUR 355+356; TIMBERDUC : 534 SE Delivery variants: other diameters on www.norres.com Accessories: 3.8.0 Suitable for Hose AIRDUC 345, 355, 534, AIRDUC 356 < 50 mm I.D. AIRDUC 356 50 mm mm Order No. Order No. 3 6-003-87 6-003-00 38 6-0038-87 6-0038-00 40 6-0040-87 6-0040-00 45 6-0045-87 6-0045-00 50 6-0050-0000-55 6-0055-0000-60 6-0060-0000-65 6-0065-0000-70 6-0070-0000-75 6-0075-0000-80 6-0080-0000-90 6-0090-0000-00 6-000-0000-0 6-00-0000-0 6-00-0000-5 6-05-0000-0 6-00-0000-5 6-05-0000-7 6-07-0000-30 6-030-0000-40 6-040-0000-50 6-050-0000-5 6-05-0000-60 6-060-0000-75 6-075-0000-80 6-080-0000-00 6-000-0000-5 6-05-0000-50 6-050-0000-75 6-075-0000-300 6-0300-0000 - XII Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 85

XII Accessories, hose clamps, connecting elements 3.3.0 NORCLAMP 08 Clamp for attachment of light-duty hoses with smooth exterior Properties: easily and quickly fitted; re-usable (threaded); rustproof Design, material: clamp band: W galvanised steel, W stainless steel.406 = AISI 430, W4 stainless steel.430 = AISI 304; screw: W galvanised steel, W stainless steel, W4 stainless steel.430 = AISI 304; housing: W galvanised steel, W stainless steel.406, W4 stainless steel.430 = AISI 304 Suitable for Hose: NEO +, SIL +; PROTAPE : 335 MHF FLAT, CU 335 MHF FLAT, 370; SuperFlex: PVC 37; EVA: 373, 373 AS, 373 EC; NORPLAST : 385; NORPLAST : 383, 388 SUPERELASTIC; PROTAPE : 37; NORFLEX : 40+44 MHF; NORFLEX : 400+440; NORFLEX : 408+448 Delivery variants: other diameters on www.norres.com Accessories: 3.4.0 ; 3.8.0 Suitable for Hose Clamping Band PU Dimensions in Stock I.D. Range Width Order No. mm mm mm pcs. W 8-9 8-9 08-0008-0000 0-0-6 9 08-000-0000-5 -0 9 08-00-0000 6-9 6-5 9 08-006-0000 0-4 0-3 9 08-000-0000 5-3 5-40 9 08-005-0000 3-39 3-50 9 08-003-0000 40-49 40-60 9 08-0040-0000 50-59 50-70 9 08-0050-0000 60-69 60-80 9 08-0060-0000 80-89 80-00 9 08-0080-0000 90-99 90-0 9 08-0090-0000 00-09 00-0 9 08-000-0000 0-9 0-30 9 08-00-0000 0-9 0-40 9 08-00-0000 30-39 30-50 9 08-030-0000 40-49 40-60 9 08-040-0000 50-59 50-70 9 08-050-0000 60-69 60-80 9 08-060-0000 70-79 70-90 9 08-070-0000 80-89 80-00 9 08-080-0000 90-99 90-0 9 08-090-0000 00-0 00-0 9 08-000-0000 0-9 0-40 08-00-0000 50 50-70 08-050-0000 80 80-300 08-080-0000 300 300-30 08-0300-0000 30-35 30-340 08-030-0000 350 350-370 08-0350-0000 400 400-40 08-0400-0000 450 450-470 08-0450-0000 500 500-50 08-0500-0000 XII 3.4.0 NORCLAMP Extra stable pintle hose clamp for attaching heavy-duty hoses with a smooth exterior surface Properties: easily and quickly fitted; re-usable; rust protected; very robust Delivery variants: other diameters on www.norres.com Design, material: clamp band: W galvanised steel, W stainless steel.406 = AISI 430, W4 stainless steel.430 = AISI 304; screw: W galvanised steel, W stainless steel, W4 stainless steel.430 = AISI 304 Suitable for Hose: PROTAPE : 335 MHF FLAT, CU 335 MHF FLAT; AIRDUC : 355 REINFORCED, 355 CSH, 355 CSH RE- INFORCED, 355 CSH ORANGE, 356, 356 MHF REINFORCED, 356 EC, 356 MHF, INOX 356 MHF, HT-PUR 356, 357; BARDUC : 38, INOX 38 MHF-AS, INOX 38 MHF; SIL: +; NEO: +; NORPLAST : 380 GREEN, 379 GREEN SUPERELASTIC, 384, CU 384, CU 386, 387, 389 SUPERELASTIC Accessories: 3.8.0 Clamping Range Band Width PU Dimensions in Stock Order No. mm mm pcs. W 7-9 8-00-0000 0-8 -003-0000 3-5 8-005-0000 6-8 8-009-0000 9-3 0-003-0000 3-35 0-0034-0000 36-39 0-0040-0000 40-43 0-0043-0000 44-47 -0047-0000 48-5 -005-0000 5-55 -0055-0000 56-59 -0059-0000 60-63 -0063-0000 64-67 -0068-0000 68-73 4-0073-0000 74-79 4-0079-0000 80-85 4-0085-0000 86-9 4-009-0000 9-97 4-0097-0000 98-03 4-004-0000 04-4 -0-0000 3-4 -0-0000 -30 4-030-0000 3-39 6-040-0000 40-48 6-050-0000 49-6 6-06-0000 6-74 6-074-0000 75-87 6-087-0000 88-00 6-000-0000 0-3 6-03-0000 4-6 6-06-0000 7-39 6-039-0000 40-5 6-05-0000 86 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Accessories, hose clamps, connecting elements XII 3.5.0 NORCLAMP EC Spiral clamp with integrated earth for attaching externally corrugated spiral hoses Properties: grounding without exposing spiral and without damaging hose; optional with grounding wire or ground strip; practically leak-proof and firmly clamping with special bridge geometry; easily and quickly fitted; re-usable (threaded); rust-proof; very robust Design, material: clamp band: W stainless steel.406 = AISI 430; screw: W galvanised steel; housing: W stainless steel.406; bridge: stainless steel.430 / AISI 304 / W (INOX); earthing screw: stainless steel (INOX) Suitable for Hose: AIRDUC : 34+345, 35+355 MHF, HT-PUR 35+355, 35+355 EC, INOX 35+355 MHF, INOX 35+355 MHF-AS, 353+355, 36 EC, 36 F; TIMBERDUC : 533, 534 Suitable for Hose I.D. Clamping Range Band Width Clamp with earthing wire mm mm mm Order No. 38-45 35-55 9-0035-878 50-55 45-65 9-0045-878 60-65 55-75 9-0055-878 70-75 65-85 9-0065-878 80 75-95 9-0075-878 90 85-05 9-0085-878 00-0 95-5 9-0095-878 0-5 05-5 9-005-878 0-7 5-35 9-05-878 30 5-45 9-05-878 40 35-55 9-035-878 50-5 45-65 9-045-878 60 55-75 9-055-878 70-75 65-85 9-065-878 80 75-95 9-075-878 90 85-05 9-085-878 00 95-5 9-095-878 5 05-5 -005-878 5 5-35 -05-878 50 45-65 -045-878 75 65-85 -065-878 80 75-95 -075-878 300 95-35 -095-878 35-35 35-335 -035-878 350 345-385 -0345-878 380 375-45 -0375-878 400 395-435 -0395-878 450 445-485 -0445-878 500 495-535 -0495-878 Delivery variants: other diameters on www.norres.com Accessories: 3.8.0 3.6.0 NORCLAMP 7 Spiral clamp with eyelet for attaching externally corrugated spiral hoses Properties: practically leak-proof and firmly clamping with special bridge geometry; easily and quickly fitted; re-usable (threaded); rust protected; very robust Design, material: clamp band: W stainless steel.406 = AISI 430; screw: W galvanised steel; housing: W stainless steel.406; bridge: stainless steel.430 / AISI 304 / W (INOX); fixing eyelet: galvanised steel Suitable for Hose: PROTAPE : 30, 30, 30, 3 EC, 36 MEMORY, 37 MEMORY, 330 MHF, INOX 330 MHF-AS, INOX 330 MHF; AIRDUC : 34+343+345, 350-355 MHF, HT-PUR 35+355, INOX 35+355 MHF, INOX 35+355 MHF-AS, 35+355 EC, 353+355, 36 EC, 36 F; TIMBERDUC : 53+533+534 SE; CP: 450, 450+46 PROTECT, 455 MHF, 457, 459 EC, 460, 46, INOX 47+47+475 EC+475 F, HiTex 480-487 Suitable for Hose I.D. Clamping Range Band Width Dimensions in Stock mm mm mm Order No. 70-75 65-85 9 7-0065-0000 90 85-05 9 7-0085-0000 00-0 95-5 9 7-0095-0000 0-5 05-5 9 7-005-0000 0-7 5-35 9 7-05-0000 30 5-45 9 7-05-0000 40 35-55 9 7-035-0000 50-5 45-65 9 7-045-0000 60 55-75 9 7-055-0000 70-75 65-85 9 7-065-0000 80 75-95 9 7-075-0000 90 85-05 9 7-085-0000 00 95-5 9 7-095-0000 5 05-5 7-005-0000 5 5-35 7-05-0000 50 45-65 7-045-0000 75 65-85 7-065-0000 80 75-95 7-075-0000 300 95-35 7-095-0000 35-35 35-355 7-035-0000 350 345-385 7-0345-0000 380 375-45 7-0375-0000 400 395-435 7-0395-0000 450 445-485 7-0445-0000 500 495-535 7-0495-0000 Delivery variants: other diameters on www.norres.com Accessories: 3.8.0 XII Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 87

XII Accessories, hose clamps, connecting elements 3.7.0 NORCLAMP 3 Spiral clamp with quick-release closure for attaching externally corrugated spiral hoses Properties: practically leak-proof and firmly clamping with special bridge geometry; easily and quickly fitted; re-usable (threaded); rust-proof; very robust Design, material: clamp band: stainless steel.430 / AISI 304 / W (INOX); closure: stainless steel (INOX); bridge: stainless steel.430 / AISI 304 / W (INOX) Suitable for Hose: PROTAPE : 30, 30, 30, 3 EC, 36 MEMORY, 37 MEMORY, 330 MHF, INOX 330 MHF-AS, INOX 330 MHF; AIRDUC : 34+343+345, 350-355 MHF, HT-PUR 35+355, INOX 35+355 MHF, INOX 35+355 MHF-AS, 35+355 EC, 353+355, 36 EC, 36 F; TIMBERDUC : 53+533+534 SE; CP: 450, 450+46 PROTECT, 455 MHF, 457, 459 EC, 460, 46, INOX 47+47+475 EC+475 F, HiTex 480-487 Suitable for Hose I.D. Band Width Dimensions in Stock mm mm Order No. 70 9 3-0070-0000 75 9 3-0075-0000 80 9 3-0080-0000 90 9 3-0090-0000 00 9 3-000-0000 0 9 3-00-0000 5 9 3-05-0000 0 9 3-00-0000 5 9 3-05-0000 30 9 3-030-0000 40 9 3-040-0000 50 9 3-050-0000 60 9 3-060-0000 75 9 3-075-0000 80 9 3-080-0000 00 9 3-000-0000 Delivery variants: other diameters on www.norres.com Accessories: 3.8.0 3.7.5 NORCONNECT 30 Size Thread Weight Suitable for Hose Dimensions in Stock Storz coupling, aluminium mm kg/piece Order No. 75 G3,000 356-0075-500 30-0075-935 00 G4 3,00 356-000-500 30-000-935 Size Thread Weight Suitable for Hose Dimensions in Stock Threaded adapter, aluminium mm kg/piece Order No. 75 G3,7 356-0075-500 30-0075-930 00 G4,5 356-0075-500 30-000-930 XII Safety Clamp System for couplings: Storz, threaded connector, etc. Properties: thread reference DIN ISO 8; special threaded profil of the clamp shells adapted to the outer hose contour; vibration resistant; optimized flow properties; easily and quickly fitted; reusable; rust-proof; very robust; according to the German TRBS 53 (formerly BGR 3): the metal hose spiral can be fixed to the metal adapter Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: AIRDUC profile hose; clamp shells: aluminium; adapter: material acc. to table; screw and nut: yellow chromated steel Suitable for Hose: AIRDUC PUR 356 MHF REINFORCED Size Thread Weight Suitable for Hose Dimensions in Stock Threaded adapter, electro-galvanised steel mm kg/piece Order No. 75 G3,6 356-0075-500 30-0075-940 00 G4 3,0 356-000-500 30-000-940 Size Thread Weight Suitable for Hose Dimensions in Stock Threaded adapter stainless steel.430 mm kg/piece Order No. 75 G3,6 356-0075-500 30-0075-950 00 G4 3,0 356-000-500 30-000-950 Size Thread Weight Suitable for Hose Dimensions in Stock Threaded adapter, stainless steel.4404 mm kg/piece Order No. 75 G3,6 356-0075-500 30-0075-960 00 G4 3,0 356-000-500 30-000-960 Delivery variants: as a pre-assembled hose system with a suitable hose; other accessories on www.norres.com 88 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Accessories, hose clamps, connecting elements XII 3.7.6 NORCONNECT 3 Ether FOOD 4 5 3 NEW Universal coupling system for externally corrugated spiral hoses Properties: quick and easy assembly on site; special threaded sealing insert adapted to the outer hose contor; vibration resistant; food grade sealing insert, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals; re-usable; very robust; according to the German TRBS 53 (formerly BGR 3): the metal hose spiral can be fixed to the metal adapter Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Suitable for Hose: AIRDUC : 355+356, 355+356 MHF, HT-PUR 355+356, INOX 355+356 MHF-AS, INOX 355 MHF Size Suitable for Hose Clamp system (clamp shells, sealing insert, screws and nuts) I.D. mm mm 5 355 ø 5 3-005-970 3 355 ø 3 3-003-970 3 356 ø 3 3-003-97 38 355 ø 38 3-0038-970 38 356 ø 38 3-0038-97 40 355 ø 40 3-0040-970 40 356 ø 40 3-0040-97 50 355 ø 50 3-0050-970 50 356 ø 50 3-0050-97 65 355 ø 65 3-0065-970 65 356 ø 65 3-0065-97 75 355 ø 75 3-0075-970 75 356 ø 75 3-0075-97 80 355 ø 80 3-0080-970 80 356 ø 80 3-0080-97 00 355 ø 00 3-000-970 00 356 ø 00 3-000-97 Design, material: clamp shells: aluminium; adapter: material acc. to table; screw and nut: galvanised steel gunmetal finish; sealing insert: special premium ether-polyurethane (Pre-PUR ) Delivery variants: as a pre-assembled hose system with a suitable hose; other accessories on www.norres.com 3.7.7 NORCONNECT 3 Ether FOOD 3 4 NEW Size Suitable for Hose I.D. I.D. d mm mm mm 5 355 ø 5 6 3 355 ø 3 3 3 356 ø 3 3 40 355 ø 40 38 40 356 ø 40 38 50 355 ø 50 50 50 356 ø 50 50 65 355 ø 65 66 65 356 ø 65 66 80 355 ø 80 8 80 356 ø 80 8 00 355 ø 00 00 00 356 ø 00 00 Crimped coupling system for externally corrugated spiral hoses Properties: for powders and pellets; special threaded sealing insert adapted to the outer hose contor; vibration resistant; food grade sealing insert, complies with: FDA CFR 77.600 and 78.00, EU Directive 00/7/EC, incl. amending Directives 008/39/EC and 975/009, German guideline XXXIX BfR polyurethane; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals; very robust; according to the German TRBS 53 (formerly BGR 3): the metal hose spiral is fixed to the metal adapter Temperature Range: -40 C approx. to +90 C approx. Design, material: AIRDUC profile hose; pressing sleeve: stainless steel.4404 = AISI 36L; adapter: material acc. to table; sealing insert: special premium ether-polyurethane (Pre-PUR ) Delivery variants: other diameters on www.norres.com; other accessories on www.norres.com Suitable for Hose: AIRDUC : 355+356, 355+356 MHF, HT-PUR 355+356, INOX 355+356 MHF-AS, INOX 355 MHF XII Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 89

XII Accessories, hose clamps, connecting elements 3.8.0 NORCONNECT 40 + 4 Abr. Ether FOOD Recommended Adapter Ø Recommended Adapter Length Total Weight Suitable for Hose Threaded Length I.D. Dimensions in Stock Soft sleeve to slide onto connectors or push into pipes Properties: highly abrasion-proof; non-coloured, food grade wall, complies with: EU Directive 00/7/EC, incl. the latest amending Directive 975/009/EC; microbe and hydrolysis resistant; good resistance to chemicals; easily and quickly fitted; re-usable (threaded); gas and liquid tight as pre-fitted version Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: wall: special premium ether-polyurethane (Pre- PUR ); wall version electrically conductive < 0³ Ω: electrically conductive premium ester-polyurethane (Pre-PUR ) Suitable for Hose: AIRDUC : 34+345, 35-356 MHF, 35+355+356 EC, INOX 35+355+356 MHF-AS, INOX 35+355+356 MHF, 353+355+356; TIMBERDUC : 533, 534 mm mm mm kg/piece mm Order No. 38 44 85 0,07 35-355,533-534,34-345 ø 38 40-0038-0000 40 44 85 0,08 35-355,533-534,34-345 ø 40 40-0040-0000 50 49 90 0,08 35-355,533-534,34-345 ø 50 40-0050-0000 60 49 90 0, 35-355,533-534,34-345 ø 60 40-0060-0000 70 5 00 0,5 35-355,533-534,34-345 ø 70 40-0070-0000 3 44 85 0,07 35-355,533-534,34-345 ø 3 4-003-8500 38 44 85 0,07 356 ø 38 4-0038-850 40 44 85 0,08 356 ø 40 4-0040-850 50 49 90 0,08 356 ø 50 4-0050-850 60 49 90 0, 356 ø 60 4-0060-850 70 5 00 0,5 356 ø 70 4-0070-850 75 60 07 0,0 35-355,533-534,34-345 ø 75 4-0075-8500 75 60 07 0,0 356 ø 75 4-0075-850 80 60 0,5 35-355,533-534,34-345 ø 80 4-0080-8500 80 60 0,5 356 ø 80 4-0080-850 00 65 0,3 35-355,533-534,34-345 ø 00 4-000-8500 00 65 0,3 356 ø 00 4-000-850 5 75 37 0,48 35-355,533-534,34-345 ø 5 4-05-8500 5 75 37 0,48 356 ø 5 4-05-850 50 85 55 0,68 35-355,533-534,34-345 ø 50 4-050-8500 50 85 55 0,68 356 ø 50 4-050-850 00 00 80,0 35-355,533-534,34-345 ø 00 4-000-8500 00 00 80,0 356 ø 00 4-000-850 50 05 95,50 35-355,533-534,34-345 ø 50 4-050-8500 50 05 95,50 356 ø 50 4-050-850 300 5 5,6 35-355,533-534,34-345 ø 300 4-0300-8500 300 5 5,6 356 ø 300 4-0300-850 Recommended Adapter Ø Recommended Adapter Length Total Length Weight Suitable for Hose I.D. Electrically conductive < 0³ Ω threaded Dimensions in Stock mm mm mm kg/piece mm Order No. 38 44 85 0,07 35-355,533-534,34-345 ø 38 40-0038-003 40 44 85 0,08 50 49 90 0,08 60 49 90 0, 70 5 96 0,5 35-355,533-534,34-345 ø 40 35-355,533-534,34-345 ø 50 35-355,533-534,34-345 ø 60 35-355,533-534,34-345 ø 70 40-0040-003 40-0050-003 40-0060-003 40-0070-003 Delivery variants: other diameters on www.norres.com; special colours: full coloured; as a pre-assembled hose system with a suitable hose; gas and liquid tight as pre-fitted version XII 90 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Accessories, hose clamps, connecting elements XII 3.9.0 NORCONNECT 4 Abr. Ether FOOD Threaded adapter Properties: thread reference DIN ISO 8; highly abrasion-proof; non-coloured, food grade wall, complies with: EU Directive 00/ 7/EC, incl. the latest amending Directive 975/009/EC; microbe and hydrolysis resistant; good resistance to chemicals; easily and quickly fitted; re-usable (threaded); gas and liquid tight as pre-fitted version Thread G Length of Thread Total Length Weight Suitable for Hose Threaded I.D. Inches mm mm kg/piece mm Order No. " 3,8 86 0,50 35-355,533-534,34-345 ø 50 4-0050-8500 " 3,8 86 0,50 356 ø 50 4-0050-850,5" 5,5 87 0,80 35-355,533-534,34-345 ø 55 4-0055-8500,5" 5,5 87 0,80 356 ø 55 4-0055-850,5" 6,5 89 0,0 35-355,533-534,34-345 ø 65 4-0065-8500,5" 6,5 89 0,0 356 ø 65 4-0065-850 3" 9,8 97 0,80 35-355,533-534,34-345 ø 75 4-0075-8500 3" 9,8 97 0,80 356 ø 75 4-0075-850 4" 35,8 08 0,450 35-355,533-534,34-345 ø 00 4-000-8500 4" 35,8 08 0,450 356 ø 00 4-000-850 5" 40 0,800 35-355,533-534,34-345 ø 5 4-05-8500 5" 40 0,800 356 ø 5 4-05-850 6" 40 3,000 35-355,533-534,34-345 ø 50 4-050-8500 6" 40 3,000 356 ø 50 4-050-850 Delivery variants: other diameters on www.norres.com; special colours: full coloured; as a pre-assembled hose system with a suitable hose; gas and liquid tight as pre-fitted version Temperature Range: -40 C approx. to +90 C approx. Design, material: wall: special premium ether-polyurethane (Pre- PUR ) Suitable for Hose: AIRDUC : 34+345, 35+355+356 MHF, 35+355+356 EC, INOX 35+355+356 MHF-AS, INOX 35+355+356 MHF, 353+355+356; TIMBERDUC : 533, 534 3.0.0 NORCONNECT 43 Abr. Ether FOOD Flanged pipe, compatible with all popular ventilation piping systems, e.g. Jacobs standard Properties: highly abrasion-proof; non-coloured, food grade wall, complies with: EU Directive 00/7/EC, incl. the latest amending Directive 975/009/EC; microbe and hydrolysis resistant; good resistance to chemicals; easily and quickly fitted; re-usable (threaded); gas and liquid tight as pre-fitted version; rust protected Temperature Range: -40 C approx. to +90 C approx. Design, material: flanged pipe: galvanised sheet metal; wall: special premium ether-polyurethane (Pre-PUR ) Suitable for Hose: AIRDUC : 34+345, 35+355+356 MHF, 35+355+356 EC, INOX 35+355+356 MHF-AS, INOX 35+355+356 MHF, 353+355+356; TIMBERDUC : 533, 534 Suitable for Ø-Pipe System Total Length Weight Suitable for Hose Threaded I.D. mm mm kg/piece mm Order No. 80 36 0,380 35-355,533-534,34-345 ø 80 43-0080-8500 80 36 0,380 356 ø 80 43-0080-850 00 4 0,580 35-355,533-534,34-345 ø 00 43-000-8500 00 4 0,580 356 ø 00 43-000-850 0 48 0,870 35-355,533-534,34-345 ø 0 43-00-8500 0 48 0,870 356 ø 0 43-00-850 50 58,00 35-355,533-534,34-345 ø 50 43-050-8500 50 58,00 356 ø 50 43-050-850 00 70,80 35-355,533-534,34-345 ø 00 43-000-8500 00 70,80 356 ø 00 43-000-850 50 80,700 35-355,533-534,34-345 ø 50 43-050-8500 50 80,700 356 ø 50 43-050-850 300 90 3,340 35-355,533-534,34-345 ø 300 43-0300-8500 300 90 3,340 356 ø 300 43-0300-850 Delivery variants: other diameters on www.norres.com; special colours: full coloured; Stainless Steel (INOX); as a pre-assembled hose system with a suitable hose; gas and liquid tight as pre-fitted version XII Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 9

XII Accessories, hose clamps, connecting elements 3..0 NORCONNECT 44 Abr. Ether FOOD Suitable for pipe-ø Fixing Holes Spaces No. and Ø Total Weight Suitable for Hose Fixing holes Length I.D. Threaded Loose flange to fit mating flanges acc. to DIN 63/633, hole pattern DIN 50 Properties: highly abrasion-proof; non-coloured, food grade wall, complies with: EU Directive 00/7/EC, incl. the latest amending Directive 975/009/EC; microbe and hydrolysis resistant; good resistance to chemicals; easily and quickly fitted; re-usable (threaded); gas and liquid tight as pre-fitted version Temperature Range: -40 C approx. to +90 C approx. Design, material: loose flange: polypropylene (PP) with steel core; wall: special premium ether-polyurethane (Pre-PUR ) mm mm mm mm kg/piece mm Order No. 5, 5 4x8 66, 35-355,533-534,34-345 ø 50 44-0050-8500 5, 5 4x8 66, 356 ø 50 44-0050-850 8,5 60 8x8 76,74 35-355,533-534,34-345 ø 80 44-0080-8500 8,5 60 8x8 76,74 356 ø 80 44-0080-850 00,8 80 8x8 84,03 35-355,533-534,34-345 ø 00 44-000-8500 00,8 80 8x8 84,03 356 ø 00 44-000-850 00,8 80 8x8 84,03 357 ø 0 44-00-850 6 0 8x8 00 3,9 35-355,533-534,34-345 ø 5 44-05-8500 6 0 8x8 00 3,9 356 ø 5 44-05-850 6 0 8x8 00 3,9 357 ø 7 44-07-850 5 40 8x 4 4,3 35-355,533-534,34-345 ø 50 44-050-8500 5 40 8x 4 4,3 356 ø 50 44-050-850 5 40 8x 4 4,3 357 ø 5 44-05-850 07,3 95 8x 3 6,38 35-355,533-534,34-345 ø 00 44-000-8500 07,3 95 8x 3 6,38 356 ø 00 44-000-850 54,4 350 x 45 9,75 35-355,533-534,34-345 ø 50 44-050-8500 54,4 350 x 45 9,75 356 ø 50 44-050-850 309,7 400 x 55 3,04 35-355,533-534,34-345 ø 300 44-0300-8500 309,7 400 x 55 3,04 356 ø 300 44-0300-850 Delivery variants: other diameters on www.norres.com; special colours: full coloured; as a pre-assembled hose system with a suitable hose; gas and liquid tight as pre-fitted version Suitable for Hose: AIRDUC : 34+345, 35+355+356 MHF, 35+355+356 EC, INOX 35+355+356 MHF-AS, INOX 35+355+356 MHF, 353+355+356; TIMBERDUC : 533, 534 3..0 NORCONNECT 45 Abr. Ether FOOD XII TRI-Clamp coupling to fit adapter acc. to DIN 3676 Properties: vibration resistant; food grade wall, complies with: EU Directive 00/7/EC, incl. the latest Amending Directive 975/009/EC; odourless and tasteless; microbe and hydrolysis resistant; good resistance to chemicals; easily and quickly fitted; rust-proof Temperature Range: -40 C approx. to +90 C approx. Design, material: wall: special premium ether-polyurethane (Pre- PUR ); suitable accessories, comprising: seal (white silicone), adapter (stainless steel.4404, stamped), clamp (stainless steel) Suitable for Hose: AIRDUC : 34+345, 35+355+356 MHF, 35+355+356 EC, INOX 35+355+356 MHF-AS, INOX 35+355+356 MHF, 353+355+356; TIMBERDUC : 533, 534 Size Outer-Ø Flange Pipe Total Length Weight Suitable for Hose Threaded i.d. I.D. (pre-fitted on request) mm mm mm mm kg/piece mm Order No. 3 50,5 3 60 0,06 35-355,533-534,34-345 ø 3 45-003-8500 3 50,5 3 60 0,06 34-345 ø 3 45-003-8500 3 50,5 3 60 0,06 356 ø 3 45-003-850 38 50,5 38 65 0,07 35-355,533-534,34-345 ø 38 45-0038-8500 38 50,5 38 65 0,07 34-345 ø 38 45-0038-8500 38 50,5 38 65 0,07 356 ø 38 45-0038-850 50 64 50 67 0, 35-355,533-534,34-345 ø 50 45-0050-8500 50 64 50 67 0, 34-345 ø 50 45-0050-8500 50 64 50 67 0, 356 ø 50 45-0050-850 65 9 66 67 0,8 35-355,533-534,34-345 ø 65 45-0065-8500 65 9 66 67 0,8 34-345 ø 65 45-0065-8500 65 9 66 67 0,8 356 ø 65 45-0065-850 80 06 8 7 0,0 35-355,533-534,34-345 ø 80 45-0080-8500 80 06 8 7 0,0 34-345 ø 80 45-0080-8500 80 06 8 7 0,0 356 ø 80 45-0080-850 00 9 00 77 0,33 35-355,533-534,34-345 ø 00 45-000-8500 00 9 00 77 0,33 34-345 ø 00 45-000-8500 00 9 00 77 0,33 356 ø 00 45-000-850 5 55 5 9 0,48 35-355,533-534,34-345 ø 5 45-05-8500 5 55 5 9 0,48 34-345 ø 5 45-05-8500 5 55 5 9 0,48 356 ø 5 45-05-850 50 83 50 0 0,67 35-355,533-534,34-345 ø 50 45-050-8500 50 83 50 0 0,67 34-345 ø 50 45-050-8500 50 83 50 0 0,67 356 ø 50 45-050-850 00 33,5 00,5 0,96 35-355,533-534,34-345 ø 00 45-000-8500 00 33,5 00,5 0,96 34-345 ø 00 45-000-8500 00 33,5 00,5 0,96 356 ø 00 45-000-850 Delivery variants: other diameters on www.norres.com; special colours: full coloured; as a pre-assembled hose system with a suitable hose; gas and liquid tight as pre-fitted version; other accessories on www.norres.com 9 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Accessories, hose clamps, connecting elements XII 3.3.0 NORCONNECT 46 Abr. Ether FOOD Spiral hose connector for connecting, lengthening or repairing spiral hoses Properties: highly abrasion-proof; non-coloured, food grade wall, complies with: EU Directive 00/7/EC, incl. the latest amending Directive 975/009/EC; microbe and hydrolysis resistant; good resistance to chemicals; easily and quickly fitted; re-usable (threaded) Size Threading Depth Hose Total Weight Suitable for Hose Dimensions in Stock Length I.D. mm mm mm kg/piece mm Order No. 5 3 7 0, 35-355,533-534,34-345 ø 5 46-005-8500 3 3 7 0,5 35-355,533-534,34-345 ø 3 46-003-8500 3 3 7 0,5 356 ø 3 46-003-850 38 37 83 0,7 35-355,533-534,34-345 ø 38 46-0038-8500 38 37 83 0,7 356 ø 38 46-0038-850 40 37 83 0,6 35-355,533-534,34-345 ø 40 46-0040-8500 40 37 83 0,6 356 ø 40 46-0040-850 50 4 95 0,5 35-355,533-534,34-345 ø 50 46-0050-8500 50 4 95 0,5 356 ø 50 46-0050-850 60 47 05 0,3 35-355,533-534,34-345 ø 60 46-0060-8500 60 47 05 0,3 356 ø 60 46-0060-850 70 47 05 0,33 35-355,533-534,34-345 ø 70 46-0070-8500 70 47 05 0,33 356 ø 70 46-0070-850 80 5 7 0,4 35-355,533-534,34-345 ø 80 46-0080-8500 80 5 7 0,4 356 ø 80 46-0080-850 00 57 7 0,65 35-355,533-534,34-345 ø 00 46-000-8500 00 57 7 0,65 356 ø 00 46-000-850 Delivery variants: other diameters on www.norres.com; special colours: full coloured; as a pre-assembled hose system with a suitable hose Temperature Range: -40 C approx. to +90 C approx.; short time to +5 C approx. Design, material: wall: special premium ether-polyurethane (Pre- PUR ) Suitable for Hose: AIRDUC : 34+345, 35+355+356 MHF, 35+355+356 EC, INOX 35+355+356 MHF-AS, INOX 35+355+356 MHF, 353+355+356; TIMBERDUC : 533, 534 3.4.0 NORCONNECT 3 Shrink hose for connecting one hose to another or to an adapter Properties: adapts itself to any surface; easily and quickly fitted; perfectly bonded and sealed connection with warm-melt adhesive Design, material: polyolefine Temperature Range: -40 C approx. to +5 C approx. Suitable for Hose: PROTAPE : 30, 30, 30, 3 EC, 330+33 MHF, INOX 330 MHF-AS, INOX 330 MHF, 370, 37; NORPLAST : 383, 385, 388 SUPERELASTIC; AIRDUC : 34+345, 350+35+355 MHF, INOX 35+355 MHF, INOX 35+355 MHF-AS, PUR 35+355 EC, 353+355, 36 EC, 36 F, 363; SuperFlex: PVC 37; TIMBERDUC : 53+533+534 SE; NEO: + Suitable for Hose Shrinking Range Muff Length approx. PU Dimensions in Stock I.D. mm mm mm pieces Order No. 5-5-30 70 3-0038-0000 5-5-30 000 3-0038-900 0-40 -50 80 3-0050-0000 0-40 -50 000 3-0050-900 30-50 5-63 80 3-0063-0000 30-50 5-63 000 3-0063-900 40-60 30-75 90 3-0075-0000 40-60 30-75 000 3-0075-900 50-70 35-85 00 3-0085-0000 50-70 35-85 000 3-0085-900 60-80 40-95 0 3-0095-0000 60-80 40-95 000 3-0095-900 80-00 45-5 0 3-05-0000 80-00 45-5 000 3-05-900 00-30 50-40 50 3-040-0000 00-30 50-40 000 3-040-900 30-50 60-60 70 3-060-0000 30-50 60-60 000 3-060-900 50-70 70-80 90 3-080-0000 50-70 70-80 000 3-080-900 Delivery variants: other diameters on www.norres.com; as a pre-assembled hose system with a suitable hose; hot melt adhesive available on request; other accessories on www.norres.com Accessories: 3.3.0; 3.8.0 XII Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 93

XII Accessories, hose clamps, connecting elements 3.6.0 NORCONNECT 6 Recommended Recommended Total Weight Suitable for Hose Dimensions in Stock Adapter Ø Adapter Length Length I.D. mm mm mm kg/piece mm 5 50 00 0,05 5 6-005-0000 3 50 00 0,06 3 6-003-0000 38 50 00 0,07 38 6-0038-0000 4 50 00 0,07 4 6-004-0000 44 50 00 0,08 44 6-0044-0000 5 50 00 0,09 5 6-005-0000 63 50 00 0,3 63 6-0063-0000 70 45 00 0,5 70 6-0070-0000 76 45 00 0,7 76 6-0076-0000 Delivery variants: as a pre-assembled hose system with a suitable hose Soft sleeve for SuperFlex hoses Properties: good resistance to alkalis and acids; good resistance to chemicals; easily and quickly fitted; re-usable (threaded) Temperature Range: -0 C approx. to +70 C approx.; short time to +80 C approx. Design, material: wall: high grade soft PVC Suitable for Hose: SuperFlex: PVC 37 3.7.0 NORCONNECT 7 Recommended Adapter Ø Recommended Adapter Length Total Weight Suitable for Hose Dimensions in Stock Length I.D. Colour grey mm mm mm kg/piece mm Order No. 3 44 85 0,06 3 7-003-0000 38 44 85 0,07 38 7-0038-0000 45 44 90 0,08 45 7-0045-0000 50 49 90 0,09 50 7-0050-0000 XII Soft sleeve for EVA hoses Properties: good resistance to alkalis and acids; good resistance to chemicals; easily and quickly fitted; re-usable (threaded) Temperature Range: -0 C approx. to +70 C approx.; short time to +80 C approx. Design, material: wall: high grade soft PVC; wall version electrically conductive < 0 4 Ω: electrically conductive premium esterpolyurethane (Pre-PUR ) Suitable for Hose: EVA: 373, 373 AS, 373 EC Recommended Adapter Ø Recommended Adapter Length Total Weight Suitable for Hose Dimensions in Stock Length I.D. Colour Black mm mm mm kg/piece mm Order No. 3 44 85 0,06 3 7-003-000 38 44 85 0,07 38 7-0038-000 45 44 90 0,08 45 7-0045-000 50 49 90 0,09 50 7-0050-000 Recommended Adapter Ø Recommended Adapter Length Total Weight Suitable for Hose Dimensions in Stock Length I.D. Electrically conductive < 0 4 Ω Colour Black mm mm mm kg/piece mm Order No. 3 44 85 0,06 3 7-003-003 38 44 85 0,07 38 7-0038-003 45 44 90 0,08 45 7-0045-003 50 49 90 0,09 50 7-0050-003 Delivery variants: as a pre-assembled hose system with a suitable hose 94 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

d d l l l3 l3 l l d Accessories, hose clamps, connecting elements XII 3.8.0 NORCONNECT 70-7 Metal hose connector / reducer Properties: easily and quickly fitted; re-usable (threaded); rust protected Temperature Range: +400 C approx. Design, material: galvanised sheet metal Suitable for Hose: PROTAPE : 30, 30, 30, 3 EC, 36 MEMORY, 37 MEMORY, 330 MHF, INOX 330 MHF-AS, INOX 330 MHF, 335 MHF, CU 335 MHF FLAT, 370, 37; AIRDUC : 34+345, 350-355 MHF, HT-PUR 35+355, INOX 35+355 MHF- AS, 35+355 EC, INOX 35+355 MHF, 353+355, 355 CSH, 355 REINFORCED, 355 ORANGE, 36 EC, 36 F, 363; NORPLAST : 380 GREEN, 379 GREEN SUPERELASTIC, 383, 385, CU 386, 384, CU 384, 388 SUPERELASTIC; CP: 450, 450+46 PROTECT, 455 MHF, 457, 459 EC, 460, 46, INOX 47+47+475 EC+475 F, HiTex 480-487; SuperFlex: PVC 37; NEO: +; SIL: + Suitable for Hose Suitable for Hose Total Length l3 Wall Thickness Weight Order No. I.D. I.D. d d mm mm mm mm kg/piece 50 50 90 0,6 0, 70-0050-0000 60 60 90 0,6 0, 70-0060-0000 70 70 90 0,6 0, 70-0070-0000 75 75 90 0,6 0, 70-0075-0000 80 80 90 0,6 0, 70-0080-0000 90 90 90 0,6 0, 70-0090-0000 00 00 90 0,6 0, 70-000-0000 0 0 90 0,6 0,3 70-00-0000 0 0 90 0,6 0,3 70-00-0000 5 5 90 0,6 0,3 70-05-0000 30 30 90 0,6 0,3 70-030-0000 40 40 90 0,6 0,4 70-040-0000 50 50 90 0,6 0,5 70-050-0000 60 60 90 0,6 0,5 70-060-0000 70 70 90 0,6 0,5 70-070-0000 75 75 90 0,6 0,6 70-075-0000 80 80 90 0,6 0,6 70-080-0000 00 00 90 0,6 0,6 70-000-0000 5 5 90 0,6 0,7 70-05-0000 5 5 90 0,6 0,7 70-05-0000 50 50 30 0,6 0,8 70-050-0000 75 75 30 0,6 0,9 70-075-0000 300 300 30 0,7,00 70-0300-0000 35 35 30 0,7, 70-035-0000 35 35 30 0,7, 70-035-0000 350 350 30 0,7,3 70-0350-0000 375 375 70 0,7,5 70-0375-0000 400 400 70 0,7,6 70-0400-0000 450 450 70 0,7, 70-0450-0000 500 500 70 0,7,3 70-0500-0000 75 50 35 0,6 0, 7-0075-0000 80 70 5 0,6 0, 7-0080-0000 80 50 35 0,6 0, 7-0080-655 00 80 40 0,6 0, 7-000-0000 00 70 50 0,6 0, 7-000-660 5 00 45 0,6 0,3 7-05-0000 5 80 75 0,6 0,3 7-05-665 50 00 75 0,6 0,3 7-050-0000 50 80 05 0,6 0,4 7-050-670 50 5 45 0,6 0,3 7-050-67 00 50 75 0,6 0,5 7-000-0000 00 00 45 0,6 0,6 7-000-675 00 5 5 0,6 0,6 7-000-676 50 00 00 0,6 0,8 7-050-0000 50 5 300 0,6 7-050-680 50 50 70 0,6 0,9 7-050-68 300 00 65 0,7, 7-0300-0000 300 50 335 0,7,3 7-0300-685 300 50 95 0,7,3 7-0300-687 Delivery variants: Stainless Steel (INOX) Accessories: 3..0; 3..0 ; 3.3.0; 3.4.0 ; 3.5.0 ; 3.6.0 ; 3.7.0 ; 3.4.0 XII Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 95

0 03 04 l a l l d s a t a b s d a d s l 05 06 l a b d s k d XII Accessories, hose clamps, connecting elements 3.9.0 NORCONNECT 0-06 Connectors for connecting or attaching metal hoses Properties: abrasion-proof; very robust; conform to RoHS guideline; Adapter 03: cylindrical adapter, extension at one end for attaching the metal hose; Slotted adapter 04: cylindrical adapter with two slots, extension at one end for attaching the metal hose; Bayonet lock 0: cylindrical bayonet lock, alternatively coupling with a pin or flange with an L-slot, extension at one end for attaching the metal hose; Flange 05: cylindrical adapter with rotatable flange, extension at one end for attaching the metal hose; Quick-release coupling 06: quick-release coupling with several clamp clips, option of coupling with clamp clips or flange with flat face, extension at one end for attaching the metal hose Suitable for Hose: METAL HOSE: 375, HT 375, INOX 376, 377 REINFORCED Design, material: Stainless Steel (INOX) Temperature Range: +400 C approx. Suitable for Hose I.D. d s b t a l Weight Connector 03 Stainless Steel (INOX) mm mm mm mm mm mm kg/piece Order No. 40 30 80 50 0,090 03-0040-00 50 40 00 70 0,30 03-0050-00 60 40 0 70 0,80 03-0060-00 70 40 0 80 0,0 03-0070-00 80 40 0 80 0,50 03-0080-00 00 3 50 50 00 0,390 03-000-00 0 3 50 50 00 0,460 03-00-00 5 3 50 50 00 0,480 03-05-00 50,5 3 55 60 00 0,770 03-050-00 80,5 3 60 80 0,030 03-080-00 00,5 3 70 0 40,330 03-000-00 50,5 3 80 50 80,970 03-050-00 300,5 3 80 80 00 3,80 03-0300-00 Suitable for Hose I.D. d s b t a l Weight Slotted Adapter 04 Stainless Steel (INOX) mm mm mm mm mm mm kg/piece Order No. 40 30 80 50 0,090 04-0040-00 50 40 00 70 0,30 04-0050-00 60 40 0 70 0,80 04-0060-00 70 40 0 80 0,0 04-0070-00 80 40 0 80 0,50 04-0080-00 00 3 50 50 00 0,390 04-000-00 0 3 50 50 00 0,460 04-00-00 5 3 50 50 00 0,480 04-05-00 50,5 3 55 60 00 0,770 04-050-00 80,5 3 60 80 0,030 04-080-00 00,5 3 70 0 40,330 04-000-00 50,5 3 80 50 80,970 04-050-00 300,5 3 80 80 00 3,80 04-0300-00 Suitable for Hose I.D. d s a l Weight Bayonet lock 0 with Pin Stainless Steel (INOX) mm mm mm mm kg/piece Order No. 50 50 80 0,0 0-0050-03 60 50 90 0,60 0-0060-03 70 50 90 0,80 0-0070-03 80 50 90 0,00 0-0080-03 00 60 0 0,300 0-000-03 0 60 0 0,350 0-00-03 5 60 0 0,370 0-05-03 40,5 70 30 0,730 0-040-03 50,5 70 30 0,770 0-050-03 80,5 70 30 0,90 0-080-03 00,5 90 60,330 0-000-03 50 90 60,60 0-050-03 300 00 80,870 0-0300-03 XII Suitable for Hose I.D. d s a l Weight Bayonet lock 0 with L-slot Stainless Steel (INOX) mm mm mm mm kg/piece Order No. 50 50 80 0,0 0-0050-04 60 50 90 0,60 0-0060-04 70 50 90 0,80 0-0070-04 80 50 90 0,00 0-0080-04 00 60 0 0,300 0-000-04 0 60 0 0,350 0-00-04 5 60 0 0,370 0-05-04 40,5 70 30 0,730 0-040-04 50,5 70 30 0,770 0-050-04 80,5 70 30 0,90 0-080-04 00,5 90 60,330 0-000-04 50 90 60,60 0-050-04 300 00 80,870 0-0300-04 96 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Accessories, hose clamps, connecting elements XII 3.9.0 NORCONNECT 0-06 Suitable for Hose I.D. d s b No. and Ø k d a l Weight Flange 05 Fixing holes Stainless Steel (INOX) mm mm mm mm mm mm mm kg/piece Order No. 50 6 4x9,5 89 5 40 70 0,480 05-0050-00 60 6 4x9,5 99 5 40 80 0,550 05-0060-00 70 6 4x9,5 0 33 40 80 0,60 05-0070-00 80 6 4x9,5 8 4 40 80 0,670 05-0080-00 00 6 4x9,5 39 6 50 00 0,870 05-000-00 0 6 4x9,5 65 87 50 00,030 05-00-00 5 6 4x9,5 65 87 50 00,040 05-05-00 40 6 8x,5 8 60 0,340 05-040-00 80,5 6 8x,5 9 5 60 0,830 05-080-00 00,5 6 8x,5 4 73 60 30,00 05-000-00 50,5 6 8x,5 9 33 60 30,580 05-050-00 300,5 6 8x,5 349 383 60 40 4,480 05-0300-00 Suitable for Hose I.D. d No. clamp clips Quick-release coupling 06 Coupling with clamp clips Stainless Steel (INOX) mm Order No. 00 06-000-05 5 06-05-05 50 06-050-05 00 3 06-000-05 50 3 06-050-05 300 3 06-0300-05 Suitable for Hose I.D. d No. clamp clips Quick-release coupling 06 Flange Stainless Steel (INOX) mm Order No. 00 06-000-06 5 06-05-06 50 06-050-06 00 3 06-000-06 50 3 06-050-06 300 3 06-0300-06 XII Other technical data on www.norres.com. Data subject to change without notice. All values indicated here are approximate figures based on a temperature of 0 C. 97

NORRES General Sales Terms - As Effective of 0.04.0 Validity of terms ) These terms do not apply to consumers as defined by 3 Civil Code [BGB]. ) Our deliveries, services and offers are rendered exclusively on the basis of these Terms of Business. We have made reference to the application of our General Terms of Business upon conclusion of the contract by informing of their content. These are considered agreed to at the latest upon acceptance of the goods or services. 3) We do not recognize any terms and conditions of the purchaser which conflict or deviate from our terms and conditions unless we have agreed to the application of such in writing. Our Sales Terms also apply if we undertake delivery to the purchaser without attaching any conditions to such in the knowledge that terms of the purchaser conflict with or deviate from our Sales Terms. Offer and conclusion of contract ) Our offers are subject to confirmation and are non-binding. Declarations of acceptance and all orders require written confirmation from us for their legal effect. ) Our sales associates are not authorized to make subsidiary agreements or to give verbal assurances, which go beyond the content of the written agreement. 3) Technical information, e.g., measurements, weights and performance data, drawings and pictures are only definitive within the scope of normal technical tolerance parameters, unless these are explicitly agreed in writing and are confirmed as being binding. 3 Prices and acceptance ) Unless otherwise specified, the prices contained in our offers are binding for us for a period of 30 days from the date of the offer. The prices specified in our order confirmation are definitive. Additional deliveries and services are invoiced separately. ) Statutory VAT is not included in our prices; it is shown separately on the invoice at the statutory rate applicable on the date the invoice is issued. 3) Unless otherwise agreed, prices are ex works Gelsenkirchen. 4) Production constraints may result in excess production of up to 0% which the customer shall be required to accept. 5) The calculation of the respective alloy surcharges (if any, e.g. for products made from copper, brass, stainless steel, etc.) is described in the currently valid, separate price list. The prices quoted in the acknowledgement of order shall apply. 4 Delivery period, time of performance ) Delivery deadlines or dates are considered as having been agreed approximately. Fixed guaranteed dates require our explicit written confirmation. ) Force majeure or operational disruptions encountered by the vendor or its suppliers, which temporarily prevent the vendor through no fault of its own from supplying the object of purchase on the agreed date or within the agreed deadline alter contractually agreed delivery deadlines or dates by the duration of the defective performance caused by such circumstances. If such disruptions lead to performance being deferred for more than two months, the purchaser can withdraw from the contract. Other rescission rights remain unaffected. We are not liable for delays in delivery or performance for which we are not responsible. The agreement is entered into subject to our correct and timely supply by our ancillary suppliers. In the event that the delivery or service is not possible because our ancillary supplier has not met its obligation to supply, we are entitled to withdraw from the contract. We can only then refer to the specified circumstances if we inform the purchaser of these without delay. 3) If the delay in delivery is due to a grossly negligent or intentional breach of contract or the deliberate violation of a significant contractual duty, we are liable in accordance with statutory provisions. This liability is, however, limited to foreseeable and typically occurring damage, except in the case of intentional breach of contract. 4) In the event of delayed delivery, liability will also be limited to fixed compensation for default in the amount of 0.5% of the value of the goods supplied for each complete week of the delay, up to a maximum, however, of 5% of the supply value of the deliveries and services affected by the delay. Claims in excess of this are excluded, unless the delay is at least due to gross negligence. 9 also applies. 5) We are entitled at any time to make partial deliveries. 5 Passing of risk ) Supply ex works is agreed unless stipulated otherwise in the order confirmation. ) The risk passes to the purchaser as soon as the consignment has been handed over to the person carrying out the transport or has left our warehouse for the purpose of dispatch. If dispatch is not possible for reasons for which we are not responsible, the risk passes to the purchaser when it is informed that the consignment is ready for dispatch. 6 Liability for defects ) The rights of the purchaser with respect to defects are subject to the fact that the purchaser has properly met its obligations stipulated in 377 Commercial Code [HGB] to examine the delivery and complain about defects. A complaint in respect of a defect of goods must be lodged with us in writing at the latest within weeks following delivery. This deadline shall also apply for hidden defects, unless such defects are not determinable with reasonable examinations. ) If an item supplied by us is defective, a priority right to remedy the defect as defined in 439 Section Civil Code [BGB] exists, subject to the condition, however, that we choose how the defect is remedied. The purchaser can reject the type of subsequent performance chosen by us to remedy the defect, if this is not reasonable for it. Our rights resulting from 439 Section 3 Civil Code [BGB] remain unaffected. 3) If we choose to eliminate the defect, we can demand that a) the defective items are at our cost sent to us for repair and subsequent return to the place of performance or b) the purchaser has the defective items ready for inspection and if necessary for repair by us or a third party commissioned by us. The remedy of the defect is not considered a failure until the second attempt to remedy the defect remains unsuccessful. 4) If due to legal provisions in accordance with these terms the vendor has to pay compensation for damage which was caused by slight negligence, the liability of the vendor is limited: The liability only exists in the event that significant contractual duties are breached and is limited to the damage typically foreseeable upon conclusion of the contract. This limitation does not apply for injury to life, body and health. If the damage is covered by insurance taken out by the purchaser for the respective damage event (excluding fixed benefit insurance), the vendor is only liable for any losses of the purchaser associated with this, e.g., higher insurance premiums or interest losses until the claim has been settled by the insurance company. No liability is assumed for damage caused by slight negligence due to a defect of the object of purchase. Independent of a fault of the vendor, any liability of the vendor in the event of fraudulent concealment of the defect, due to the assumption of a guarantee or a procurement risk and in accordance with the Product Liability Act [Produkthaftungsgesetz] remain unaffected. Liability due to delay in delivery is conclusively regulated in 4. The personal liability of legal representatives, agents and employees of the vendor for damage caused by its slight negligence is excluded. 5) With the exception of our liability based on intent, the limitation period for claims based on defects is one year. The limitation period begins upon delivery (delivery date). 6) Our products are exposed to wear and tear, which can depending on their use also lead to impairment of their function within the period of one year set forth in Clause 5 above. Such impairment due to wear and tear therefore does not justify any claim against us based on a defect even if this occurs within one year of delivery. 7) The limitation period in accordance with 478, 479 Civil Code [BGB] is not affected by Section 5). 8) Claims based on defects are not transferable. 7 Joint and several liability ) Any liability for compensation for damages which goes beyond that of 6 is excluded regardless of the legal nature of the claim asserted. This applies in particular to claims for compensation based on culpa in contrahendo, due to any other breach of duty or due to tort claims for compensation for damage to property in accordance with 83 Civil Code [BGB]. ) Liability due to culpable injury to life, body or health remains unaffected. This also applies to liability due to intentional or grossly negligent action and the binding liability pursuant to the Product Liability Act [Produkthaftungsgesetz]. 8 Retention of title ) Until all claims have been settled (including all balances due based on account current), to which we are entitled from the purchaser now or in future for whatever legal reason, the following securities will be granted to us, which we will release at our discretion upon request, provided their value permanently exceeds the receivables by more than 0%. ) The goods remain in our ownership. Processing or transformation always take place on our behalf as manufacturer, without, however, any obligation for us. If our (co-)ownership ceases due to inseparable combination with another object, it is agreed in advance that the proportional value of the (co-)ownership of the purchaser with respect to the combined object (invoice value) is transferred to us. The purchaser grants our (co-)ownership free of charge. Goods with respect to which we have a claim to (co-)ownership are referred to in the following as retained goods. 3) The purchaser is entitled to process and sell the retained goods in the normal course of business, provided it is not in default. Attachments or security assignments are not permitted. For security purposes the purchaser assigns to us in advance the receivables arising from reselling or any other legal reason (insurance, tort) with respect to the retained goods (including all balances due based on account current) in full. We revocably authorize it to collect the receivables assigned to us for our account. This authorization to collect can only be revoked, if the purchaser does not properly meet its payment obligations. 4) In the event of third party intervention with respect to the retained goods the purchaser will point out our ownership and notify us immediately. 5) If the purchaser acts in breach of contract in particular if it defaults on payment we are entitled to take back the retained goods or if necessary to demand assignment of the restitution claims of the purchaser vis à vis third parties. The taking-back or attachment of the retained goods by us does not constitute any withdrawal from the contract. 9 Payment ) Unless otherwise agreed, our invoices are payable 30 days after the invoice date. We grant a discount of % on invoices paid within 0 days of the invoice date. ) We are entitled despite different terms of the purchaser to first of all appropriate payments to its older debts. If costs and interest have already arisen, we are entitled to first of all appropriate the payment to the costs, then to the interest and finally to the principal goods and services. 3) Payment is not considered made until the amount is at our disposal. In the case of cheques, the payment is not considered made until the cheque has been honoured. 4) If the purchaser is in default, we are entitled from the onset of default to charge interest at the rate of 8 percentage points above the basic interest rate ( 47 Civil Code [BGB]). The vendor is entitled to enforce a higher interest rate. The purchaser is at liberty to provide evidence that less damage has been caused. 5) If the purchaser does not meet its payment obligations and if we become aware of circumstances which impair the creditworthiness of the purchaser, we are entitled to accelerate the remaining debt, even if we have accepted cheques. We are in this case also entitled to demand advance payment or collateral security. 6) The purchaser is only entitled to set off its counterclaims if these have been confirmed by a court as being final and not-appealable or are undisputed. Furthermore, it is only authorized to exercise a right of retention if its counterclaim is based on the same contractual relationship. 0 Applicable law, jurisdiction ) The laws of the Federal Republic of Germany shall apply to these Terms of Business and the overall legal relationships between the purchaser and us. ) If the purchaser is a merchant as defined by the Commercial Code [HGB], a public law legal entity or a public law special fund the courts of Gelsenkirchen have exclusive jurisdiction for all disputes arising directly or indirectly from the contractual relationship. 98 NORRES Schlauchtechnik GmbH Am Stadthafen -8 4588 Gelsenkirchen, Germany Phone +49 (0) 09/8 00 00-0 Fax +49 (0) 09/8 00 00-99 99

Technical Appendix You can fi nd the following information on www.norres.com Product Quality Icons Partial Colouring Pre-PUR Designs Content of Applications Technical Data Matrix - Technical Data 4. Chemical Resistance Table 4. Nominal Diameter Diagram 4.3 Pressure Loss Data 4.4 Electrostatic Charging Data 4.5 Food Regulatory Approvals 4.6 CE Certification 4.7 VDA Listing 4.8 Material Data Sheets 4.9 Cut Length and Assembly Information 4.0 Installation Guidelines 4. Standards and Regulations 4. Technical Terms and Definitions 4.3 Conversion Tables 4.4 Loss of strength at high temperatures 4.5 REACH

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