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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.Request a consultation
- Technical details
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).
The Verderair diaphragm pumps are the best solution for transfer applications that require more than just fluid to be handled. The range is excellent for viscous or sticky media, slurry and solids. The Verderair diaphragm pump series offers diaphragm pumps, varying in material (metallic, non-metallic, conductive) to drive principle (electric, pneumatic). Applications are found in chemical industry, pharmaceutical industry, solar power industry, waste water treatment, ceramic slurry, and many more. Special models are availble for ATEX, food and pharma applications.
|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. particle size||4 mm|
|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|