Automatic Intake Valve for non-pressured solar water heater
Automatic Intake Valve 1.for non-pressured solar water heater 2.made of sus304, anti-rust 3.easy to install
Automatic Intake Valve for non-pressured solar water heater :
it is used for non-pressured solar water heater system, which could supply the water automatically when the tank is lack of water , when the tank is full , which could stop automatically ( its function is similar to the controller)
Automatic Intake Valve for non-pressured solar water heater
