Float Ball Control Valve

100X Float Ball Control Valve (Water Level Control Valve) is a kind of hydraulic pressure control valve which consists of a main valve(as shown in the figure), pilot valve, needle valve, ball valve and pressure gauge etc.It is usually installed at the inlet port of the water pool or elevated water tower to control the water level. when the water level reaches the set height, the main valve is controlled by the floating ball valve to stop water supply; When water level falls below the set height, the main valve through the float switch to open the inlet to fill water automatically.