Four Way Solenoid Valve Working Principle
Most indirect-acting solenoid valves operate slower than their direct-acting counterparts. This is because air pressure is routed in and out
water solenoid valve working principle
3 Port 2 Position Direct Acting Solenoid Valve Working Principle
The valve is 3/2 Direct Acting pressure balance design i.e. area at the Seat (Part-19) and balancing Plunger O Ring