air operated double diaphragm pump

air operated double diaphragm pump are operated with compressed air while the Series DBY electric diaphragm pumps are driven by electric motor. HAIHE's hydraulically diaphragm pump work as well as those imported from Germany or USA, suitable for pumping fluids with particles, and various liquids, which are highly viscous, volatile, corrosive or toxic, as well as colloids. air operated double diaphragm pump 1.Inlet/outlet diameter: 10-100mm 2.Flow capacity(Q): 0.8-40m3/h 3.Head: 50m 4.Suction distance: 1-5m 5.Max particle diameter:1-10mm 6.Max air pressure: 2-7kgf/cm2 7.Pump Body Material: Aluminum, Polypropylene, Stainless Steel, Cast Iron, engineering plastic,Cast Steel Teflon lined, Cast Iron Rubber lined, 8.Material of wetted parts (diaphragm material): Buna, Nitrile, Neoprene, EPDM, Teflon, Viton, Butyl,chloronorgutta,fluorine rubber. Model DischargeHeadExit pressureSucked liftMax grain DiaMax pressureMax air consumptionm3/hL/smkgf/cm2mmmkgf/cm2m3/minQBY-100-0.80-0.220-5065170.3QBY-150-10-0.280-5065170.3QBY-250-2.40-0.670-50672.570.6QBY-400-80-2.20-50674.570.6QBY-500-120-3.30-5067870.9QBY-650-160-4.40-5067870.9QBY-800-240-6.60-50671071.5QBY-1000-300-8.30-50671071.5