High inlet pressure centrifugal pump

Performance parameter 

Model: GZ/GR

Flow rate: 20-900m ³/h

Lift: 30-200m

Speed: 1480/2970r/min

Structural characteristics

Single stage single suction cantilever centrifugal pump, horizontal center support, API defined type: OH2

This series of pumps is specially designed to withstand a suction pressure of no more than 10MPa. It is mainly used for transporting high-temperature media without solid particles in processes such as petrochemicals and fertilizer industries. It is also used as a booster pump in seawater desalination projects. Medium temperature: water ≤ 260 ℃; Oil temperature ≤ 400 ℃.

The pump adopts a reinforced combination of three sets of thrust ball bearings in series to withstand axial forces. The shaft seal is a customized balanced seal.

The main component materials can be selected according to the usage conditions.