RQM5-W and RQM7-W are solenoid actuated pressure relief valves with unloading and pressure selection, with BSP threaded ports for inline mounting, for flowrates up to 400 l/min.
Five versions that allow the discharge of the entire flow by a solenoid valve or the selection of up to 3 pressure values are available. The selection of the second and third pressure value is obtained by means of a pressure relief valve placed between the main stage and the solenoid valve. Ports for external pilot of the valve and for pressure gauge are present. These valves are available in three pressure control ranges up to 350 bar.
The valves are available with DC or AC solenoids. DC solenoids can also be fed with AC power supply, by using connectors with a built-in rectifier bridge.
They are supplied with adjustment screw. Upon request, they can be equipped with a SICBLOC adjustment knob on the main pressure stage. The boot protected manual override is available as option.
