Verderair VA - VA50 (HE) non metallic
VA50 (HE) non metallic
The Verderair VA50 (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.
| Property | |
| Max. flow | 757 l/min |
| Max. flow | 757 l/min |
| Max. discharge pressure | 8.6 bar |
| Max. discharge pressure | 8.6 bar |
| Air conn. | 3/4" BSP/NPT |
| Air conn. | 3/4" BSP/NPT |
| Liquid conn. | Combi flange DIN PN10/16 |
| Liquid conn. | Combi flange DIN PN10/16 |
| Maximum suction lift (dry) | 4.9 m wc |
| Maximum suction lift (dry) | 4.9 m wc |
| Certificates | CE |
| Certificates | CE |
| Maximum suction lift (wet) | 9.4 m wc |
| Maximum suction lift (wet) | 9.4 m wc |
| Max. particle size | 6.3 mm |
| Max. particle size | 6.3 mm |
| Viscosity | 20000 mPa.s |
| Viscosity | 20000 mPa.s |
| Max. temperature | 107 °C |
| Max. temperature | 107 °C |
| Materials liquids parts | Polypropylene, Kynar |
| Materials liquids parts | Polypropylene, Kynar |
| Materials valves seats | Kynar, Polypropylene, Santoprene, Stainless Steel |
| Materials valves seats | Kynar, Polypropylene, Santoprene, Stainless Steel |
| Materials valve balls | Santoprene, PTFE, Viton |
| Materials valve balls | Santoprene, PTFE, Viton |
| Materials diaphragms | PTFE (2 piece), PTFE (overmolded), Santoprene, Viton |
| Materials diaphragms | PTFE (2 piece), PTFE (overmolded), Santoprene, Viton |
| Material center section | Polypropylene |
| Material center section | Polypropylene |
