Homecraft Automatic 3/4 Water Level Float Valve Male/Female Ball Valve

The float valve automatically refills water for your water tank, water tower and livestock. No electricity needed A ball float valve inside allows water to flow until a specific level is reached. Once the water reaches this level, the float valve will be pushed up with water due to buoyancy and stop the flow of water. When the water level starts dropping, the valve will open again, and the water will start to flow again. 10 psi to 150 psi water pressure What's in the box 1 x Automatic 3/4 Water Level Float Valve