Solenoid Operated Directional control valves allow fluid to flow into different paths from one or more sources. The direction of fluid flow control is controlled through a manual or electrical spool.
4 Way 2 Position
Direct Acting Spool
Criss-Cross
When De-Energized, the valve allows flow from (3) to (2) and (4) to (1).
When Energized, the valve allows flow from (3) to (4) and (2) to (1).