Solenoid Controlled Relief Valve

These valves protect the hydraulic system from excessive pressure, and can be used to maintain constant pressure in a hydraulic system. Remote control and unloading are permitted by vent circuits.

Solenoid Controlled Relief valves These valves are a combination of relief valve and solenoid valve. Piping between the two is eliminated as the solenoid valves is directly mounted on the relief valve and connected with the relief valve vent. Pump pressure may be unloaded remotely by an electrical signal to the solenoid, or by connecting pilot relief valves to the solenoid valve ports