1. SW closes, valve opens. After it is in place, the internal power is automatically cut off and kept in the fully open (pass-through) state;
2. SW is open, valve is closed. After it is in place, the internal power is automatically cut off, and it is kept in the fully closed (side pass) state;
Application of miniature electric ball valve:
1, IC card water meter, heat meter, air conditioner automatic humidification.
2. Automatic drainage equipment, water-saving appliances in colleges and universities.
3. In the fields of industrial automatic control small equipment and other fields, the replacement of the solenoid valve cannot work stably.
WLD-805/WLD-806 is adapted to CR03 miniature ball valve, DN15/DN20/DN25 optional, sensitive response, to meet the needs of immediate water cut off.