Description Direct coupled 0.75kw 400v 3ph 50hz 80 frame Electric motor. 1.5” FBSP Suction & Discharge ports. Max flow. 300lpm @ 5m Head, Head Max. 25 mtrs. Dimensions: Lg. 465mm, Wd. 208mm, Hgt. 265mm, Wgt. 26kg. The special design of the volute, impeller and diffuser, once filled with liquid and started allows air to be separated off through the discharge which creates a vacuum on the suction, this in turn draws air from the suction pipe. Once all the air has been evacuated the pump operates as a normal centrifugal pump. During operation, if air gets into the suction the same priming cycle is repeated. No suction foot valve is required. The back pull out design allows easy disassembly without removing pipe work. The all Bronze/Stainless (316) construction has excellent resistance to the corrosive effects of Seawater. CA50PUMP.CURVES
