Industrial Porous Filtration Metal Products. Driving Industrial Solutions

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1 Industrial Porous Filtration Metal Products Driving Industrial Solutions

2 Poral Rely On Us Your partner for porous sintered metal elements and customized solutions Since its establishment in 1958, Poral has acquired worldwide recognition in development, manufacturing and use of porous metals for filtration and diffusional applications or requirements. We provide a wide range of porous metal product solutions including filters, diffusers and silencers, which can be cleaned and re-used extending the product life and minimizing the need for replacements. Poral customers are market leaders in many different industries. No matter if you need standard shapes and fittings or customized filter solutions, we will be your partner to provide or develop the right product to meet your requirements. Experienced Engineering Team Poral application engineers provide support every step of the way: - Material selection - Design: standard or customized to your individual needs - Assembly of ends and fittings - Calculation of pressure drop and flow rates - Integration of feasibility studies for filtration systems Extended Product Life Cycle - Chemical stability - Mechanical resistance - Differential pressure capability - Resistance to corrosion - Stability over a wide temperature range - Easy cleaning for significant operational cost savings by reverse flushing with a clean fluid, by appropriate solvents, chemical reagents or ultrasonic washing by calcining Highest Quality Standards - ISO 14001, OHSAS 18001, ISO/TS and ISO 9001 High Filtration Performance - Precise filtration (up to 0.5 µm in gas and 4.5 µm in liquid) for standard products - Homogeneity of porous wall - Large portfolio of alloys: Stainless steel (304L & 316L), Monel 400, Inconel 600, Hastelloy X & C276 and Bronze 90/10 Used in Various Applications - Aeration - Breathers / Pressure equalization - Flame arrester - Carbonation - Diffusion - Fermentation - Filtration - Flow / Restriction Control - Fluidizing - Noise attenuation - Oxygenation / Oxygen swtripping - Particle flotation - Silencer - Sparging - Voluntary drop pressure 2 3

3 Answering Industrial Needs Solutions to Many Conditions Market and Applications Federal-Mogul provides superior solutions for different industries worldwide. Aeronautic, Space & Military - Kerozene filtration Biotechnology - Bacterial filtration Chemical & Petrochemical - Cryogenic fluids, corrosive liquids and gases Food & Beverage - Aeration, carbonation, hydrogenation, oxygen stripping, nitrogen diffusion Mechanical & Construction - Hydraulic filtration, silencers Nuclear - Cooling water filtration Pharmaceutic, Chemical & Perfume - Decolorization, separation, centrifugation Plastics - Gas evacuation Pneumatic - Silencer, flow regulation and restriction Welding Device, Metrology, Instrumentation, Valves & Trapes - Flame arresters, protective device for sensors, diffusers for chromatograph Water Treatment - Ozone diffusion, purification When to Use a Poral Filter - Any fluid, liquid or gas - Corrosive environment - Temperature up to 800 C - Differential pressure up to 150 bars on stainless steel tubes - Micro (0,5 to 1 μm) and particle (1 to 300 μm) filtration or separation - Diffusion (gas into liquid, gas into gas, etc.) - Pressure drop to protect equipment - Flame arrester - Silencer - Flow rate equalizer How to Choose Poral Grade Selecting Proper Filter Material Bronze is offered whenever stainless steel is not mandatory; this material enables a lower pressure drop, and high resistance to heat and differential pressures Stainless 304L & 316L steels are very low carbon content providing a high resistance to sulfuric acid and caustic soda solutions Monel 400 is suitable for use with chlorine and fluorine compounds, low concentration of sulfuric acid and caustic soda solutions Inconel 600 is highly resistant to oxidizing acid solutions at elevated temperatures Hastelloy X is suitable for oxidized solutions and high temperature applications (up to 800 C) The life of a Poral unit in a corrosive environment may vary considerably, depending on the operating conditions. Experimental testing is often required to define the rate of corrosion. 99.9% of particles with a size equal or greater than the ones shown in the tables below are filtered Liquid Gas Test conditions: Liquid - Water separation test according to ISO 4572 Gas - Separation of dry dust in an air flow of 18 l/hr/sq.cm Poral Classification BRONZE , Poral Classification STAINLESS STEEL Liquid 4, Gas 0,5 1,2 2,3 3,6 6 8,

4 Bronze Shapes & Fittings Stainless Steel Shapes & Fittings All Poral standard dimensions can be found at Our engineers are experienced in custom sizes. Contact us for details. Bronze Seamless Tubes (BLR) Bronze Plates (BK) Stainless Steel Tubes (IS) Stainless Steel Plates (IK) Diameter: 26 mm to 32 mm Max Length: up to 250 mm Diameter: up to 500x500 mm or up to 300x600 mm Thickness: 2 mm, 3 mm, 5 mm Diameter: up to 500x500 mm or up to 300x600 mm Thickness: 2 mm, 3 mm, 5 mm Bronze Welded Tubes (BT) Bronze Discs (BC) Stainless Steel Cartridge (CRI) Stainless Steel Discs (IC) Diameter: 50 mm to 100 mm Max Length: up to 600 mm Diameter: up to 250 mm Thickness: 1.5 mm to 5.5 mm Diameter: up to 250 mm Thickness: 1.5 mm to 5.5 mm Bronze Cartridges (CRB) Bronze Cones (BCN) Stainless Steel Multi Cartridges (CFI) Stainless Steel Cones (ICN) Diameter: 30 mm to 130 mm Max Length: 600 mm or longer with weld Diameter: 4 mm to 27 mm Height: 10 mm to 80 mm Max Length without welding: 1100 mm Diameter: 8 mm to 30 mm Height: 20 mm to 59 mm Bronze Silencers (SMH) Stainless Steel Candles (BI) Diameter: 10 mm to 34 mm Max Length: 22.5 mm or up to 74 mm Standard welding process for Bronze is tin welding. Electrical welding available upon request. Standard welding process for Stainless Steel is electric welding 6 7

5 Federal-Mogul Sintertech SAS Voie des Collines Le Pont-de-Claix FRANCE Tel: +33 (0) Fax: +33 (0) Poral EN