... r.p.m) 3.Single phase/three phase,50Hz 4.Submersible Class B ApplicationFor pumping clean water with sand content less ... than 150/m3For well pumping, river pumping, farm irrigation, water supply,mining, ... phase/three phase,50HzSubmersible Class BInsulation IP X8Outlet diameter:1.25'' MaterialPump body:Stainless steelMotor bracket:Stainless steelMotor & Motor ...