Home / Services / Pump Encyclopedia / Pump Thesaurus / Maximum discharge pressure

Maximum discharge pressure

26 Jul 2018Email

Maximum discharge pressure is the maximum value of the centrifugal pump outlet pressure. The maximum discharge pressure of the vane type pump is the sum of the maximum suction pressure and the maximum pressure energy increase obtained after the liquid passes through the impeller; the positive displacement pump depends on the dry pump discharge pipe network. Pressure and pump drive power. The maximum discharge pressure of both pump types cannot be greater than the maximum allowable working pressure of the pump casing.

Prev Minimum flow rate Mass flow rate Next

Related Pump Knowledge

More Pump Knowledge

Adjustment Method and Steps for Balance Disk Clearance of Multistage Pumps

30 Sep 2025

During the operation of a multistage pump, if the balance disk clearance is not properly adjusted, problems such as shaft runout, excessive vib...

Sudden Water Leakage in Multistage Centrifugal Pumps: Causes and Solutions

23 Sep 2025

A sudden water leak in a multistage centrifugal pump is really annoying, especially when you watch the water stain spread. Don't rush to disass...

Common Causes and Solutions for the Decline in Efficiency of Split-case Pumps

12 Sep 2025

During the operation of split-case pumps, a decline in efficiency is a relatively common issue,This not only affects...