4 WAY 3 POSITION, DUAL COILS, WIRING BOX, OPEN CENTER SPOOL. THE A, B, P &T PORTS ARE CONNECTED IN THE STANDBY (CENTER POSITION). MAX PRESSURE 5000 PSI, 25 GPM
This valve will operate a hydraulic moter or cylinder bi-directional and does not block A, B, P or T in the standby (center) position. This valve allows a hydraulic motor or cylinder to float or rotate according to load forces associated with the actuator. This valve is most often used with load control valves located between the valve and the actuator. The open center configuration eliminates accidental load release of the load control valves. This valve is used with fixted displacement pumps.
