ZCT pilot diaphragm type solenoid valves

 This type electromagnetic valve is normally open pilot type electromagnetic valve. When the coil is electrified, the electromagnetic force sucking armature wire, pilot mouth opening, due to that stream pressure relief .valve membrane cavity force is reduced, under the action of pressure  valve membrane rise, the main valve port open, the coil out of power, the armature group fall, closing the pilot valve port, valve membrane cavity pressure rising, the valve membrane is pressured, the main valve port closed.

2.As a professional solenoid valve manufacturer, we are engaged in researching, developing, manufacturing and selling various solenoid valves, mainly products are VM gas Solenoid Valve, VS gas valve, fuel reducing pressure valve, pulse solenoid valve, ZCT Direct acting Solenoid Valve, ZCT Pilot Based Diaphragm Solenoid Valve, MQF Fuel Gas Solenoid Valve, DF3 2 Position three way Solenoid Valve, 2W Direct Acting Solenoid Valve, and so on. We can design solenoid valves according to clients' requirement, from size to function, solenoid valves for gas, water, Co2, air, etc. 2 way solenoid valves, 3 way solenoid valve, or even more. 12v solenoid valve, 24v solenoid valve, a full range of voltage types for you. More new solenoid valves can be found from our website.