• Propriétés

    Propriété
    Max. flow 660 l/min
    Max. (discharge) pressure 7 bar
    Liquid conn. 2" NPT
    Maximum suction lift (wet) 9.5 m wc
    Certificates ATEX 
    Air conn. R 1/2"
    Liquid conn. Flange DIN PN10 DN50, Flange Ansi 150 2"
    Maximum suction lift (dry) 4 m wc
    Max. solids particle size 11 mm
    Viscosity 20000 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, Cylinder valve
    Materials diaphragms EPDM (overmolded), PTFE (overmolded)
    Material center section UHMW PE, Conductive PE, PTFE, Conductive PTFE
  • Description

    La Verderair Pure VA-P50 en boîtier massif offre jusqu‘à 30 % plus de débit que des pompes à double membrane de construction massive conventionnelles.