Pumps
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En robust serie af dobbelte membranpumper, fremstillet af ét massivt stykke og ren PE eller PTFE (også ledende). Verderair Pure er beregnet til krævende drift, stærke væsker og svære procesbetingelser eller clean room applikationer

Diaphragm Pumps

The Verderair diaphragm pumps are the best solution for transfer applications that require more than just fluid to be handled. The range is excellent for viscous or sticky media, slurry and solids. The Verderair diaphragm pump series offers diaphragm pumps, varying in material (metallic, non-metallic, conductive) to drive principle (electric, pneumatic). Applications are found in chemical industry, pharmaceutical industry, solar power industry, waste water treatment, ceramic slurry, and many more. Special models are availble for ATEX, food and pharma applications.

Property
Max. flow 150 l/min
Max. discharge pressure 7 bar
Liquid conn. 1" NPT
Maximum suction lift (wet) 9,5 m wc
Certificates ATEX 
Air conn. R 1/4"
Liquid conn. flange DIN PN10 DN25, Flange Ansi 150 1"
Maximum suction lift (dry) 3 m wc
Max. particle size 6 mm
Viscosity 10000 mPa.s
Max. temperature 120 °C
Materials liquids parts UHMW PE, Conductive PE, PTFE, Conductive PTFE
Materials valves seats UHMW PE, Conductive PE, PTFE, Conductive PTFE
Materials valve balls EPDM, PTFE, Stainless Steel, Cylinder valve
Materials diaphragms EPDM (overmolded), PTFE (overmolded)
Material center section UHMW PE, Conductive PE, PTFE, Conductive PTFE