Hydraulic Dampers

The pressure fluctations occuring in hydraulic systems can be periodical or one-off problems due to:

• Flow rate fluctations from displacement pumps
• Actuation of shut-off and control valves with short opening and closing times
• Switching pumps on and off
• Sudden linking of spaces with different pressure levels

QHP hydraulic dampers are particularly suitable for damping such pressure fluctations.

Selecting the most suitable hydraulic damper for each system ensure that.

• Vibrations caused by pipes, valves, couplings etc. Are minimised and resulting pipe and valve damage is prevented
• Measuring instruments are protected and their performance is no longer impaired
• The noise level in hydraulic systems is reduced
• The performance of machine tools is improved
• Interconnection of several pumps in one line is possible
• A pump rpm and feed pressure increase is possible
• The maintenance and servicing costs can be reduced
• The service life of a system is increased

For further information on this product you can download this brochure on our downloads page.