Directional control valves, type WE 6, size 6, up to 31.5MPa, up to 40L/min

Features:
- Direct solenoid actuated directional spool valve high performance version
- Wet pin DC or AC solenoids with removable coil
- Solenoid coil can be rotated through 90
- It is not necessary to open the pressure tight chamber when changing the coil
- Electrical connections either as individual or central connections
- Hand override, optional
- Porting pattern to Din 24 340 form A, ISO 4401 and CETOP-RP 121H

Function, section
Essentially the directional control valves consist of housing ,one or two solenoids ,the control spool ,and one or two return springs 
In the de-energized condition the control spool is held in the neutral or initial position by means of return springs (except for impulse spools).The control spool is actuated via wet pin solenoids .
The force of the solenoids acts via the plunger on the control spool and pushes this from its neutral position to the required end position. This gives free-flow from P to A and B to T or P to B and A to T.
When solenoid is de-energized, the control spool is returned to its neutral position by means of the return springs.
An optional hand override, allows movement of the control spool without energizing the solenoid.