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VA-C20
The VA-C20 of the CONT-EX series is a very compact, air operated double diaphragm pump (AODD) produced out of 1 piece solid Conductive UHMW Polyethylene. The VA-C20 is used as general purpose pump for medium duty applications and as OEM pump. The pump is abrasive resistant and can be used in Atex environments.
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The Verderair CONT EX air operated diaphragm pump is made of conductive polyethylene, standard ATEX certified and available in 4 sizes. Depending on the application, there is this air operated diaphragm pumps with ball valves (suitable for solids) or cylinder valves (higher suction lift).
Pompes pneumatique a membranes
Les pompes pneumatique a membrane Verderair sont la meilleure solution pour les applications nécessitant plus qu’un transfert de fluide. Les liquides contenant des matières solides, des fluides visqueux ou collants seront également traités sans problèmes.
| Propriété | ||
|---|---|---|
| Max. flow | 21 l/min | |
| Max. (discharge) pressure | 7 bar | |
| Max. temperature | 70 °C | |
| Max. Suction lift dry | 2 m wc | |
| Max. Suction lift wet | 8 m wc | |
| Max. solids particle size | 4 mm | |
| Viscosity | 1000 mPa.s | |
| Certificates | ATEX, FDA | |
| Weight | 2,2 Kg | |
| Materials liquid parts | Conductive Polyethylene UHMW | |
| Materials central section | Conductive Polyethylene UHMW | |
| Materials Valve Balls | EPDM valve balls, PTFE Valve balls, PE Cylinder valves | |
| Materials Diaphragms | EPDM overmolded, PTFE/EPDM overmolded | |
| Connections | 1/2" NPT(f) |