Pressure Compensated Adjustable Flow Control Valve

In the opposite flow direction those valves only meter through a fixed orifice and do not compensate.

Pressure compensated adjustable flow control valve. J02e2 j04c2 and j04e2 are fully adjustable pressure compensated flow regulators. One the adjustable pressure compensated controlled flow and the other excess flow which over and above the controlled flow. Or a restrictive type 2 way flow regulator when the bypass port 2 is blocked. The fr08 30f is a screw in cartridge style pressure compensated non adjustable hydraulic flow regulator valve.

The lefc performance as a flow control is very similar to the large fc51 because they both use the same spring and compensator spool. Once the controlled flow demand is satisfied the compensator spool shifts and passes any excess flow to the excess flow port. Changes in flow rates are achieved by mechanically varying the spring force acting on a spool that has a fixed orifice and metering compensator. Parker s pressure compensated flow control valves are ideal for cylinder or motor control and or bleed off applications within a broad range of markets such.

The brand lefc large electronically adjustable proportional pressure compensated flow control is an electronically controlled version of the original large fc51 style flow control valve. The excess flow port is not a work port and must be returned to tank. These valves can operate with hydraulic system flows as high as 56 lpm and pressures up to 420 bar with the option of an integrated adjustable or tuneable reverse free flow check valve. Whether the hydraulic system requires integrated relief screw in cartridge valves pressure compensation or a more specific combination of features eaton can provide the perfect fit.

These valves can operate with hydraulic system flows as high as 56 lpm and pressures up to 420 bar with the option of an integrated adjustable or tuneable reverse free flow check valve. Parker s pressure compensated flow control valves are ideal for cylinder or motor control and or bleed off applications within a broad range of markets such.