Multi stage open pump

Performance parameter 

Model: KDY

Flow rate: 10-630m ³/h

Lift: 150-1000m

Speed: 950-2950r/min

Structural characteristics

This series of products is a multi-stage medium open pump, with API defined type BB3.

The impeller of this series of pumps is symmetrically arranged, and the hydraulic self balancing axial force of the rotor is achieved. The pump split surface is on the axis line, and the inlet and outlet are located on the pump body below the split surface, so there is no need to disassemble it during maintenance.

There are two ways to support the rotor: rolling bearings or sliding bearings, and thrust bearings are used to withstand axial forces. Mechanical seals are generally used for shaft seals.