Normally Closed Diaphragm Solenoid Valve Electric Solenoid Valve N8/10/15/20/25/50 Normally Closed Pneumatic for Water Oil Air

Normally Closed Diaphragm Solenoid Valve

Power Supply Voltage

DC 12/24V

AC 110/220/380V

Use Pressure:0~10bar

Use Temperature:5~85℃

Normally Closed Diaphragm Solenoid Valve

Application range

Z11MN-2W diaphragm solenoid valve is widely used in petrochemical electric power,machinery,medical,scientific research,filling,building industrial kiln,pipeline medium automatic control and other fields.

Normally Closed Diaphragm Solenoid Valve

Product features

Zero pressure start,low pressure combination;The structure and performance of the piston are stable.Autocratic coil,not easy to burn;It is suitable for low pressure and large caliber pipeline system.

Normally Closed Diaphragm Solenoid Valve

Working Principle

It is a principle of combination of direct-acting and double pulling When there is no pressure difference between the inlet and outlet the electromagnetic force directly lifts the valve core diaphragm upward and opens the valve port.After the power is cut off, the magnetic valve core closes the valve port under the urging of spring force and medium pressure to cut off the fluid medium.Check function:the outlet pressure is greater than the inlet pressure and the medium will conduct reversely. Check valves or custom valves with check function can be installed.