Verderair VA 25 metallic

Verderair VA 25

Maximum fluid flow

189 l/min

Maximum Fluid Discharge Pressure

8,6 bars

Maximum air pressure

8,6 bars

Suction- and discharge connections

1" BSPT or NPT(F)

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

Aluminium (with Alu centre section 10,5 kg)
Stainless Steel 316 ( with PP centre section 16,5 kg)
Stainless Steel 316 ( with Cond. PP centre section 16,9 kg)
Stainless Steel 316 ( with Alu centre section 18,8 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

Aluminium, Conductive Polypropylene

Atex ( Ex II2 GD c IIC T4)

Aluminium and Stainless Steel models

Verderair VA 25 metallic applications

  • Machine lubrication servicing
  • Drum evacuation
  • Typical fluids include oil, water and most solvents