Pressure Relief Valves

RICKMEIER valves have been especially developed for installation into pipelines and are used for pressure limitation and pressure control. 

A spindle allows precise adjustment of the desired opening or working pressure. The valve piston has a low breakaway force and enables a sensitive response of the valve when the set pressure is reached. 

Sharp control edges on the piston and valve boxes make the valves insensitive to dust particles in the medium.

In addition, we offer pilot-controlled pressure relief and control valves for particularly high flow rates (up to 5000 l/min), optionally with external actuation, as well as pilot-controlled pressure relief valves with electrical or pneumatic change-over or with proportional control.