Combination pump SKPI (hollow shaft)
Combination pumps from the SKPI series are radial units that are suitable for large flow rates in the low-pressure range (LP) and small flow rates in the high-pressure range (HP). The integrated pressure relief valve may be used to limit the system pressure.
- Max. operating pressure HP: 700 bar
- Max. displacement HP: 2.71 cm³/rev.
- Max. operating pressure LP: 100 bar
- Max. displacement LP: 14 cm³/rev.
- Max. drive speed: 2000 rpm
Features
Valve-controlled, low piston clearance, hollow shaft design, minimised piston dead volume, coupled with optimised valve design, modular pump system, connection to electric motor without bell housing
Benefits
High volumetric efficiency across large drive speed range, self-venting and self-priming, compact design, long service life
Industries & Applications
For large flow rates in the low-pressure range (LP) and small flow rates in the high-pressure range (HP), presses, power units (e.g. punching, lifting, rescue equipment, torque spanners)
Mounting
Combination pump with modular design, with integrated low-pressure shut-off valve + integrated safety valve (may be used to limit the system pressure), with hollow shaft for direct mounting to motor without bell housing or coupling
