Verderair VA 25 metallic
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 |
Maximum size pumpable solids | 3,2 mm |
Materials liquid parts | Aluminium (with Alu centre section 10,5 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





