DSPE5 piloted management proportional valves, DSPE5R, DSPE7, DSPE8, DSPE10 and DSPE11 are proportional proportional valves piloted, for plate assembly. They are used to check the position and speed of hydraulic actuators. Cursors with open center, closed center and for regenerative circuits are available for each size. The piloting can be internal, with incorporated, or external reduced pressure valve. Internal or external drainage. These valves can be controlled with a controlled power supply in current or via an electronic card, to be ordered separately. The DSPE5 valve is interchangeable with the old E4E duplica models.