Solenoid, pilot-operated relief valve is available with standard relief settings of 1000 to 3500 psi for 10 cavity sizes. They offer flow to 26 gpm at operating pressure of 5000 psi. Selfaligning cage provides low hysteresis and reliable operation. With de-energized solenoid coil, valve allows free flow from inlet port to tank. When energized, valve blocks flow from inlet port to tank until pressure at inlet exceeds relief pressure.Command Controls Corp., (847) 429-0700, www.commandcontrols.com