• Svojstva

    Tehničke karakteristike
    Max. protok 189 l/min
    Max. protok 189 l/min
    Max. (izlazni) pritisak 8.6 bar
    Max. (izlazni) pritisak 8.6 bar
    Air conn. 1/2" BSP/NPT
    Air conn. 1/2" BSP/NPT
    Liquid conn. Combi flange DIN PN10/16
    Liquid conn. Combi flange DIN PN10/16
    Maximum suction lift (dry) 4.9 mVS
    Maximum suction lift (dry) 4.9 mVS
    Sertifikati ATEX 
    Sertifikati ATEX 
    Liquid conn. DN25 - 1 Ansi 150
    Liquid conn. DN25 - 1 Ansi 150
    Maximum suction lift (wet) 8.8 mVS
    Maximum suction lift (wet) 8.8 mVS
    Max. veličina čvrste materije 3.2 mm
    Max. veličina čvrste materije 3.2 mm
    Viskozitet 10000 mPa.s
    Viskozitet 10000 mPa.s
    Max. temperatura 82 °C
    Max. temperatura 82 °C
    Materials liquids parts Polypropylene, Conductive Polypropylene, Kynar
    Materials liquids parts Polypropylene, Conductive Polypropylene, Kynar
    Materials valves seats Acetal, Aluminium, Buna N, Geolast, Polypropylene, Kynar(PVDF), Hytrel, Santoprene, Stainless Steel, Viton
    Materials valves seats Acetal, Aluminium, Buna N, Geolast, Polypropylene, Kynar(PVDF), Hytrel, Santoprene, Stainless Steel, Viton
    Materials valve balls Acetal,Buna N, Geolast, Hytrel, Santoprene, Stainless Steel, Viton, PTFE, Neoprene, Weighted Neoprene
    Materials valve balls Acetal,Buna N, Geolast, Hytrel, Santoprene, Stainless Steel, Viton, PTFE, Neoprene, Weighted Neoprene
    Materials diaphragms PTFE (2 piece), PTFE (overmolded), Hytrel, Buna-N, Santoprene, Viton, Geolast, Neoprene (overmolded)
    Materials diaphragms PTFE (2 piece), PTFE (overmolded), Hytrel, Buna-N, Santoprene, Viton, Geolast, Neoprene (overmolded)
    Material center section Polypropylene, Conductive Polypropylene
    Material center section Polypropylene, Conductive Polypropylene
  • Opis

    The Verderair VA25 (HE) non-metallic pump is a compact, high efficient air operated double diaphragm (AODD) pump suitable for medium transfer/container emptying or as a basic dosing pump.