Pressure relief valve PRM3

The PRM3 valve is a direct operated pressure relief valve, stackable. It is available with pressure limitation on P, A, B, both A and B, with limitation on A and B and cross discharge, or with limitation on B and discharge in A, in four pressure regulation ranges. This valve is used as a hydraulic circuit pressure limiting device or as a limiting device of the pressure peaks generated during the movement of hydraulic actuators. It is supplied with a hexagonal head adjustment screw, locking nut and limitation of the maximum adjustment travel.