Comparison with the water supply pumping station, sewage pumping station, rainwater pumping station in the pump type difference

Compared with the water pumping station, sewage pumping station, rainwater pumping station in the pump type difference is as follows.

1, integrated sewage pumping stations often use centrifugal sewage pumps, the design of the catchment basin should have enough storage volume, and should consider the backup pump.

2, rainwater pumping stations often use axial flow pumps, catchment tanks installed grids and suction pipes, usually do not have to set up standby pumps.