ApplicationThis Floating Switch is suitable for controlling the pump work, adjusting the liquid level, and also can be installed on the submersible pump to control and protect the motor Field of ApplicationThe Float Switch can be widely used in swimming pools, barrels, tanks and other containers containing water, oil, acid and alkali in households, factories and mines High Quality MaterialThe Water Level Regulator is made of high quality polypropylene, which has good airtightness, can prevent leakage and ensure product accuracy Easy eThis Water Level Regulator is designed according to the principle of gravity and buoyancy, it can be automatically adjusted, easy to operate, easy to install, easy e NoteThis float switch can be used directly for motor below 7 50W, if the motor is larger than 750W, it is recommended e an AC contactor