LOAD LOWERING VALVE
Application: Precision metering for controlled cylinder piston advance for precision control.
Operation: Permits free flow when extending cylinder, built-in pressure relief and Posi-Check® locks and holds the load in closed position until operator opens the valve. Maybe pre-set to provide consistent metered advancement, or operator may select the rate of advancement with each actuation. Has 3/8" NPTF ports.
NOTE: Pressure relief valve setting is 12,000 psi (830 bar). Operating pressure is 10,000 psi (700 bar) and maximum flow rate is 5 GPM (19 l/min).