Solenoid valve can be reset general power, the electric valve to the function of such devices need to reset.

电磁阀一般断电可以复位，电动阀要这样的功能需要加复位装置。

youdao

Solenoid valve can be reset general power, the electric valve to the function of such devices need to reset.

电磁阀一般断电可以复位，电动阀要这样的功能需要加复位装置。

youdao