The normally closed solenoid valve is selected when the solenoid valve needs to be closed for a long time and the closing time is longer than the opening.
Normally open solenoid valves.
2 way normally open solenoid valves.
These quick exhaust solenoid valves feature a normally open valve configuration.
Below is our full offering of brass normally open electric solenoid valves.
2 way normally open solenoid valve has 2 pipe connections an inlet called the cavity port and an outlet called the stop port in its natural de energized state the stop port is open and media flows into the cavity port and out the stop port when the valve is energized the plunger seals the orifice stopping flow through the valve turn off the power.
They are ideal for use with air inert gases light oil and water and are rated for indoor or outdoor work environments.
These valves are powered to close and will remain open until power is applied.
Selection of normally open and normally closed solenoid valves the normally closed type or the normally open type can be chosen according to the duration of the continuous working time.