This type GAS Solenoid Valve is Composable, you can choose 1xfast open,1xslow open or 1x fast open + 1x flow adjsut valve to combinate a multi-functional valve
When it’s not energized, the spring works on the disc keeping the passage closed; while it’s energized, the valve opens rapidly to the set initial lift, then slowly open with set time.
Max pressure:
DN10-25:360mbar;
DN32-100: 200mbar
-15℃-60℃,two way, normally closed, Ip54