Directional Control Valves
The Directional Control valve 4D02 consists of a body, spool and either one or two actuators depending upon the application. The spool is shifted by the action of electrical solenoid, mechanical, hydraulic, pneumatic, cam or lever actuator mechanism. Spool movement allows oil under pressure from port P to flow to either port A or B, and subsequently connect the other port to tank.
Product Description
On de-energizing the actuator, the spool is returned to the center position or offset position. Manual operation of spool is possible using the optional manual override system.
Features :
* Extremely low pressure drop at high flow rates due to optimised flow paths in body & spool design.
* Compact five annuli body design.
* Wide variety of spool types including detent.
* Interchangeability of spools & bodies due to high precision manufacturing processes.
* Actuated by electrical / hydraulic / pneumatic / cam or lever mechanism.
* Wide range of A.C. and D.C. coil voltages are available both with or without manual override.
* Low electrical power consumption (48 W )
* Change of solenoid coil is fast and simple without risk of oil leakage.
* Solenoid coil can be positioned at 90° intervals with respect to body.
* Electrical connection by standard 3 pin connector according to DIN 43650, ISO 4400 or with wire box.
* Optional plug-in connector with LED display are available.
* Soft shifting version by use of an orifice is optional.
* Every valve is factory tested prior to despatch.
