Verderair VA 25 non-metallic

Verderair VA 25 non-metallic

Maximum fluid flow

189 l/min

Maximum Fluid Discharge Pressure

8,6 bars

Maximum air pressure

8,6 bars

Suction- and discharge connections

Raised face flanges 1" Ainsi or DN25 DIN PN10/16

Air inlet connection

1/2" NPT(f)

Maximum suction lift

dry 4,9 m WC
wet 8,8 m WC

Maximum size pumpable solids

3,2 mm

Materials liquid parts

Polypropylene (with PP centre section 8,2 kg)
Conductive Polypropylene (with cond. PP centre section 8,2 kg)
Kynar (with PP centre section 11,8 kg)

Available materials valve seats

Acetal, Polypropylene, Stainless Steel, Kynar, Aluminium, Buna-N, Viton, Geolast, Santoprene, Hytrel

Available materials valve balls

Acetal, Buna-N, Neoprene, Neoprene with core, Viton, Geolast, PTFE, Hytrel, Santoprene, Stainless Steel

Available materials diaphragms

Buna-N, Neoprene overmolded, Viton, Geolast, PTFE/EPDM overmolded, PTFE/EPDM 2-pieces, Hytrel, Santoprene

Material center section

Polypropylene, Conductive Polypropylene

Atex ( Ex II2 GD c IIC T4)

Only Conductive PP models

Verderair VA 25 non-metallic applications

  • Machine lubrication servicing
  • Drum evacuation
  • Plating and dip tanks
  • Water treatment
  • Ink applications
  • Cleaning fluids and detergents