It is used to achieve automatic level control of water tanks and reservoirs. The main valve is controlled by a float. When the liquid level drops, the float sends a signal to the solenoid on the main valve to open the valve and supply water to the tank. When the set level is reached, the signal sent to the spool is cut off, the valve is closed and the tank level remains constant.

Technical specifications
Manual On/Off
Low energy consumption
Control liquid level at different voltages
Adjustable on/off speed (optional)
easy to repair

Adjust
Position the float based on the tank level. Turn the three-way ball valve to automatic. Connect the solenoid and float cable on the valve to the panel. Water the system.

Install
Install horizontally or vertically