Product Range Non-Metallic Pumps

Transcription

1 Product Range Non-Metallic Pumps In / PE-UHMW / / PFA Types Horizontal with Magnetic Drive Horizontal with Mechanical Seal Vertical with Labyrinth Seal Vertical with Mechanical Seal Cantilever Pump

2 Your success is our objective Everything we do is focused on your needs Innovative products, decades of experience and a comprehensive service portfolio are the ingredients of our formula for your success. Delivering maximum benefit to our customers is our key principle. To this end, we are prepared to abandon conventional approaches and explore new avenues. At the same time, we make sure not to Managing Director Dipl.-Ing. Stefan Munsch neglect traditional values such as reliability, quality, trust and sharing experience. This philosophy is deeply engrained in the awareness of our staff and reflected in our work strategies and production methods. Information exchange and efficient communication with our customers are at the heart of everything we do. No wonder that ever more plant operators in the metal winning and processing industries are opting for our pumps. As an owner-controlled medium-sized company, we are pursuing a long-term strategy. All our business decisions are directed towards the principle of sustainability. For you and your company, this means reliability and predictability. Our market success is founded on in-company research and development in conjunction with our knowhow acquired from decades of experience.

3

4 Non-metallic pumps for the CPI From the Specialist MUNSCH GmbH is a highly specialized manufacturer of non-metallic pumps. Customers around the globe bank on our pumps whenever it comes to ensuring maximum operating reliability in abrasive and aggressive service conditions. Design We design pumps to our customers' specifications Our engineers develop pumps for your specific needs. Application engineers from industry and university researchers support the development process through to production maturity of the pump. Rising energy prices are posing a new challenge to our development teams: developing high-efficiency pumps is one of their answers. A numerically optimized hydraulic design is their contribution to energy economy. Another challenge for our engineers is to provide you with pumps that do not only cover the standard performance characteristic range but offer at the same time ample pump head reserves. In tackling this task, they always keep in mind the FlowStar concept: operating reliability, robustness, ease of assembly, maximum hydraulic performance and low life-cycle cost. Manufacture Our vertical integration makes for short response times We manufacture all plastic components in-house using granulate or semis as starting products. This makes us independent of external manufacture so that we can respond fast and flexibly to customer needs. Bought-in cast iron or silicon carbide components are standardized and kept on stock in large quantities. In a single operation, the blanks are further processed to the finished product on our state-of-the-art five-axis milling machines. Each individual component produced is documented in an electronic database so that the original component can be exactly reproduced even after years. FlowStar

5 Assembly Consistent quality documentation ensures traceability Following release by Quality Assurance, the individual pump components arrive at the assembly workbench just in time. Our assembly team assembles the pumps using the latest methods and performs and documents the quality tests/inspections at defined hold points on the basis of a rigorous test/inspection schedule. Testing No pump leaves our production site untested Each pump is tested on our test bench. Only when the pump achieves the guaranteed operating point, will it be released for shipment. A test report is submitted for each pump delivered. Service We are at your service around the globe MUNSCH chemical pumps operate in Europe and overseas. Thanks to our worldwide sales and service network you will find a technician who is familiar with every detail of our pumps in all industrialized countries. Our local sales and service engineers will be available to you, whether for pump inspection and repair or for on-site advice. MUNSCH chemical pumps at a glance Innovative products Competent advice Commissioning & on-site operator training Short response times Local service

6 Standardized Chemical Pump MPC With metal armour Fig.: MPC manufactured from PFA; pocket hole for casing drain sealed with blind cover. The MPC is built to handle fluids posing an environmental or health hazard such as acids, alkalis, solvents or highvalue fluids with or without solids. Horizontal centrifugal pump with volute casing; casing dimensions, fitting dimensions and design to EN / ISO /ISO 99; complemented by size 0-, 0-- pumps PFA Performance data Pump capacity [Q] up to m /h Differential head [H] up to 90 m Operating temperature ) [t] from - C to + C Operating pressure ) [p] up to bar Discharge nozzle from DN to DN Motor rating up to kw - Connection for external lubrication of sleeve bearings - Flushing connection - Volute casing drain - Drain for spacer can and/or sleeve bearing area - Temperature measurement in volute casing - Spacer can protection, inductive proximity monitor Spacer can Spacer can shell of carbon fibre-reinforced plastics Spacer can liner of PFA Sleeve bearings SSiC SSiC-TRL, dry running-protected; temporary dry-running possible without pump damage Closed or semi-open design depending on pump size ) Depending on material, 0, min 900 min Q [US.GPM] 0 Volumenstrom / Flow rate / Debit Q [m /h]

7 Close-Coupled Chemical Pump MPC-B With metal armour Fig.: MPC-B manufactured from or ; casing drain sealed by blind cover and cover insert; flushing connection; spacer can protection The MPC-B is designed to handle fluids posing an environmental or health hazard such as acids, alkalis, solvents or high-value fluids with or without solids. Horizontal centrifugal pump with volute casing; casing dimensions to EN /ISO ; complemented by size 0-, 0-- pumps PFA Spacer can Spacer can shell of carbon fibre-reinforced plastics Spacer can liner of PFA Sleeve bearings SSiC SSiC-TRL, dry running-protected; temporary dry running possible without pump damage Closed or semi-open impeller, depending on pump size ) Depending on construction material Performance data Pump capacity [Q] up to m /h Differential head [H] up to 90 m Operating temperature ) [t] from - C to + C Operating pressure ) [p] up to bar Discharge nozzle from DN to DN Motor rating up to. kw - Connection for external lubrication of sleeve bearings - Flushing connection - Volute casing drain - Drain for spacer can and/or sleeve bearing area - Temperature measurement in volute casing - Spacer can protection, inductive proximity monitor, 0, min 900 min Q [US.GPM] 0 Volumenstrom / Flow rate / Debit Q [m /h] 7

8 Standardized Chemical Pump NPC With metal armour Fig.: NPC manufactured from PFA; shaft sealing: MUNSCH-REA-C/D double mechanical seal; pocket bore for casing drain sealed with blind cover The NPC is designed to pump acids, alkalis or chemically contaminated fluids with or without solids. Horizontal centrifugal pump with volute casing; casing dimensions, fitting dimensions and design according to EN /ISO /ISO 99; complemented by size 0-, 0-- pumps PFA Performance data Pump capacity [Q] up to m /h Differential head [H] up to 90 m Operating temperature ) [t] from - C to + C Operating pressure ) [p] up to bar Discharge nozzle from DN to DN Motor rating up to kw - Continuous flushing system - Spring chamber flushing system - Volute casing drain - Temperature measurement in volute casing Closed or semi-open impeller design, depending on pump size Shaft seal Single mechanical seal MUNSCH-REA-F or double mechanical seal MUNSCH-REA-F/D, rotating and stationary seal rings in SSiC ) Depending on construction material, 0, min 900 min 0 Q [US.GPM] 0 Volumenstrom / Flow rate / Debit Q [m /h]

9 Close-Coupled Chemical Pump NPC-B With metal armour Fig.: NPC-B manufactured from or ; shaft sealing: MUNSCH-REA-F single mechanical seal; casing drain sealed by blind cover and cover insert The NPC-B is designed to pump acids, alkalis or chemically contaminated fluids with or without solids. Horizontal centrifugal pump with volute casing; casing dimensions to EN /ISO ; complemented by size 0-, 0-- pumps PFA Performance data Pump capacity [Q] up to m /h Differential head [H] up to 90 m Operating temperature ) [t] from - C to + C Operating pressure ) [p] up to bar Discharge nozzle from DN to DN Motor rating up to. kw - Continuous flushing system - Spring chamber flushing system - Volute casing drain - Temperature measurement in volute casing Closed or semi-open impeller design, depending on pump size, 0,7 0 0 Q [US.GPM] Shaft seal Single mechanical seal MUNSCH-REA-F or double mechanical seal MUNSCH-REA-F/D, rotating and stationary seal rings in SSiC ) Depending on construction material 0 0 min 900 min Volumenstrom / Flow rate / Debit Q [m /h] 9

10 Standardized Chemical Pump NP With solid plastic casing Fig.: NP; shaft sealing: MUNSCH-REA-F single mechanical seal; casing drain sealed with plug; bearing bracket with single-row anti-friction bearings in back-to-back arrangement The NP is built to handle acids, alkalis or chemically contaminated fluids with or without solids. Horizontal centrifugal pump with volute casing; casing and fitting dimensions to EN /ISO ; complemented by size 0--, --00 pumps PE-UHMW Performance data ) Pump capacity [Q] up to 00 m /h Differential head [H] up to m Operating temperature ) [t] from - C to + C Operating pressure ) [p] up to bar Discharge nozzle from DN to DN Motor rating up to kw - Continuous flushing system - Spring chamber flushing system - Volute casing drain Closed or semi-open impeller design, depending on pump size Shaft seal MUNSCH-REA-type single or double mechanical seal, rotating and stationary seal rings in SSiC Explosion protection to EU Directive 9/9/EG (option) Additional constructional measures allow the use of the NP in explosion hazard areas. The pump meets the requirements of EU Directive No. 9/9/EG. ) Performance data for standardized pumps; extended performance ranges on request ) Depending on construction material,, Volumenstrom / Flow rate / Debit Q [m /h] min 900 min Q [US.GPM] 0 0

11 Close-Coupled Chemical Pump NP-B With solid plastic casing Fig.: NP-B; shaft sealing: MUNSCH-REA single mechanical seal The NP-B is built to handle acids, alkalis or chemically contaminated fluids with or without solids. Horizontal centrifugal pump with volute casing; casing dimensions to EN /ISO ; complemented by size 0-, 0-- pumps PE-UHMW Performance data ) Pump capacity [Q] up to m /h Differential head [H] up to 70 m Operating temperature ) [t] from - C to + C Operating pressure ) [p] up to bar Discharge nozzle from DN to DN Motor sizes up to IEC size - Continuous flushing system - Spring chamber flushing system - Volute casing drain Closed or semi-open impeller design, depending on pump size Shaft seal Single mechanical seal MUNSCH-REA, rotating and stationary seal rings in SSiC ) Depending on construction material,, min 900 min Volumenstrom / Flow rate / Debit Q [m /h] Q [US.GPM] 0

12 Vertical Chemical Pump TNP-KL With sleeve bearings / Vertical setting depths up to 00 mm, with suction pipe up to 00 mm The TNP-KL is designed to handle acids, alkalis or chemically contaminated fluids with or without solids. Vertical centrifugal pump with volute casing for wet-end arrangement; dry-end arrangement possible PE-UHMW Sleeve bearings SSiC Closed or semi-open impeller design, depending on pump size Shaft seal Labyrinth seal or double mechanical seal Flushing Standard: internal flushing with fluid pumped; option: external flushing source Performance data ) Pump capacity [Q] up to 0 m /h Differential head [H] up to 90 m Operating temperature ) [t] from 0 C to + C Operating pressure ) [p] up to bar Discharge nozzle from DN to DN Motor rating up to kw Vertical setting depths [l] up to 00 mm Setting depths incl. suction pipe [l] up to 00 mm,, min 900 min Volumenstrom / Flow rate / Debit Q [m /h] Q [US.GPM] 0 Fig.: TNP-KL with intermediate bearing; shaft sealing: labyrinth seal Explosion protection to EU Directive 9/9/EG (option) Additional constructional measures allow the use of the TNP-KL in explosion hazard areas. The pump meets the requirements of EU Directive No. 9/9/EG. - Suction pipe - Suction strainer - Sole plate to customer specifications - Discharge flange: position and flange to customer specifications ) Performance data for standardized pumps; extended performance ranges on request ) Depending on construction material

13 Vertical Chemical Pump TNP With sleeve bearings / Vertical setting depths up to 0 mm, with suction pipe up to mm The TNP pump is specifically designed to handle acids, alkalis or chemically contaminated fluids with or without solids. Vertical centrifugal pump with volute casing for wet-end arrangement, dry-end arrangement possible PE-UHMW Sleeve bearings SSiC Closed or semi-open impeller design, depending on pump size Shaft seal Labyrinth seal Flushing Standard: internal flushing with fluid pumped; option: external flushing source Performance data Pump capacity [Q] up to m /h Differential head [H] up to m Operating temperature ) [t] from 0 C to + C Operating pressure ) [p] up to bar Discharge nozzle from DN to DN 0 Motor sizes up to IEC size Vertical setting depths [l] up to 0 mm Setting depths incl. suction pipe [l] up to mm,, min 900 min Volumenstrom / Flow rate / Debit Q [m /h] Q [US.GPM] 0 Fig.: TNP; shaft sealing: labyrinth seal - Suction pipe - Suction strainer - Sole plate to customer specifications - Discharge flange: position and flange to customer specifications ) Depending on construction material

14 Vertical Cantilever Pump TNP-C Without sleeve bearings dry running-proof / Vertical setting depths up to 00 mm, with suction pipe up to mm The TNP-C pump is designed for service conditions involving solids-laden acids, alkalis, chemically contaminated liquid effluents or when there is a risk of prolonged dry-running. Vertical centrifugal pump with volute casing, without sleeve bearing: the shaft bearing is located outside the path of the fluid pumped. Semi-open impeller design Shaft seal Centrifugal deflector or axial shaft seal Performance data ) Pump capacity [Q] up to m /h Differential head [H] up to 9 m Operating temperature [t] from 0 C to +0 C Operating pressure [p] up to bar Discharge nozzle from DN to DN Motor rating up to 7. kw Vertical setting depths [l] from mm to 00 mm Setting depths incl. suction pipe [l] up to mm Max. allowable particle size Max. allowable solids content mm mm mm % % %, 0 Q [US.GPM], min 900 min 0 0 Fig: TNP-C with suction pipe and suction strainer; shaft sealing: centrifugal deflector - Suction pipe - Suction strainer - Sole plate to customer specifications - Discharge flange: position and flange to customer specifications ) Performance data for standardized pumps; extended performance ranges on request Volumenstrom / Flow rate / Debit Q [m /h]

15 Priming pot Made of plastics Horizontal pumps can be retrofitted with a priming pot to provide self-priming capability. The priming pot is installed between the suction pipe and the pump. Operating principle A priming pot filled with liquid is arranged between the pump and the suction pipe. During the startup phase, the pump draws the liquid from the priming pot thereby creating a vacuum in the priming pot. Suction from a source located below the pump centreline The liquid in the tank to be emptied is under atmospheric pressure; vented system. Under the action of the pressure differential, the liquid is forced into the priming pot. As a result, the suction line is vented and the pump can lift the liquid from a level well below the pump. Technical specification - The effective volume of the priming pot must exceed the filling volume of the suction line by a factor of. to.0. - Priming pots are available in volume sizes of to l. - Standard construction material of priming pots: polypropylene (), other materials can be supplied on request. Suction from a source located above the pump centreline

16 MKLP 0 We are at your service around the globe! MUNSCH Chemie-Pumpen GmbH Im Staudchen D- Ransbach-Baumbach P.O. Box D- Ransbach-Baumbach Germany Phone: +9 (0) Fax: +9 (0) Internet: munsch@munsch.de Edition May All technical data subject to revision Printed on chlorine-free paper - for the sake of our environment