Check Valves
CKF7320 AC 220V Two Way 3 wires 1 control Electric Valve Central Air Conditioning Fan Coil Motorized Shutoff Valve

High-concerned chemical : None
Structure : Ball
Port Size : G3/4 & G1
Media : Water
Material : Brass
Temperature of Media : Medium Temperature
Power : Pneumatic
Standard or Nonstandard : Standard
Pressure : Medium Pressure
Medium temperature : 2-75 Celsius
Volatage : AC220V
Working pressure : 1.6 mPa
Open/close time : 18 sec on / 15 sec off