Pressure control valves keep the desired operating pressure in the system at a constant level and are also used for depressurizing the system.
Figure shows PCV with oil damping and bursting disk protection.
Operating pressure:
max. 26k psi [1800 bar]
Flow rate:
132 gpm [max. 500 l/min]
Can be used for high-pressure cutting systems etc.
Operating pressure:
max. 58k psi [4000 bar]
Flow rate:
Max. 5 gpm [20 l/min]
Manual unloading of the pump is made via the eccentric lever.
Operating pressure:
max. 14k psi [1000 bar]
Flow rate:
132 gpm [max. 500 l/min]