Review on 💡 Beduan Normally Closed Electric Solenoid: Efficient and Reliable Performance for Your Automation Needs by Joseph Lang

When I apply pressure to the valve, air escapes from where the solenoid attaches. I only used 10-20psi so it had to be within the working range. .I also bought one from another manufacturer and it leaks too but much more slowly. This one has the inlet pressure drop to zero in about 10 seconds with the reservoir valve closed, while the other one I bought from another manufacturer takes a few minutes. fall to zero.