Power Off Reset Electric Shut-off Valve

The power-off reset electric shut-off valve has an emergency cut-off function. The main working principle is that the operation box is equipped with an AC220V voltage battery. In the event of an emergency situation where the main power supply loses power, the operation box automatically drives the electric actuator to close the electric valve. There are mainly electric gate valves, electric globe valves, electric butterfly valves, electric ball valves and other electric valves. When power is cut off and reset, explosion-proof intelligent electric actuators and electric reset storage operation boxes are generally equipped. In case of emergency power loss, the electric valve can be controlled by the energy storage operation box to close the electric actuator in the open state.