Variable displacement pump

The revolutions of the variable displacement pump can be changed under operating conditions. The pump delivers a variable volumetric flow rate dependent upon the variable revolutions and the displacement volume.

Adjustable parameters

Designation Range Default value
Revolution 0 ... 5000 1/min 1320
Displacement 0.1 ... 10000 cm3 1.6
Flow rate ratio 0 ... 100 % 100
Maximum pressure 0.01 ... 40 MPa 6
Internal leakage 0 ... 10 l/(min.bar) 0