Pump unit

The pump unit supplies a constant volumetric flow. The operating pressure is limited by the internal pressure relief valve. The pump unit has two tank connections.

Adjustable parameters

Pressure relief valve
Designation Range Default value
Opening pressure 0 ... 40 MPa 6
Pressure regulation range 0.01 ... 10 MPa 1
Hydraulic resistance 1e-6 ... 1000 bar.min2/l2 0.1
Pump
Designation Range Default value
Revolution 0 ... 5000 1/min 1450
Displacement 0.1 ... 5000 cm3 1.6
Internal leakage 0 ... 10 l/(min.bar) 0.002