RC-G Series

In-tank submersible pump is 3-point rolling bearing support,vertical single stage/multistage,closed type impeller,radial/axial split diffuser centrifugal pump. The pump is installed in the pump well,Connection and isolation between pump well and storage tank are realized through the opening and closing of pump control bottom valve which is installed in pump inlet.Flow passage component and motor is coaxial design, submerged in the medium. Minor radius balance disk & drum combination design to balance the axial force.The leakage point is the leakage of the medium in the pump well along the cable,without dynamic sealing, 0 leakage, properly cooling by pumping medium, no explosion proof requirement, high safety and reliability.