Compressed Air-driven Diaphragm Pumps
Application
On board of vessels as stripping pump, in civil engineering for emptying tanks, water accumulation, pits and cable trenches
Benefits at a glance
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gentle conveyance of liquid or viscous products
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ideal for abrasive, viscous and shear sensitive media
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can handle media with entrained solids
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tolerant of dry running
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no dynamic or pressure loaded seals
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mobile, easy-to-transport units
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infinite regulation of pumping capacity
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dry self-priming
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can run against closed valves
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compressed air control, oil free
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submersible designs
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suitable for use in explosive and hazardous areas
Design
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Self-priming vertical portable pump for compressed air -drive
Materials
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Housing:
aluminum, cast iron, stainless steel 316L, polypropylene, PVDF, PTFE
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Valve seat, valve ball, diaphragm:
NRS, EPDM, Viton, EPDM-grey, Nitrile, PTFE
Connections
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female thread, flange, quick-coupling
Capacity
Total head