[Water Level Control Float Valve]: When you install the water tank float valve in the water tank and adjust it to the water level you need, it can run accurately. The float valve has a filter at the water inlet, which can isolate most impurities and make the water cleaner (remove the water level float valve kit regularly to clean the filter to avoid clogging). [Pond Float Valve Has an Ingenious Design]: The water level float valve has an ingenious design and multiple improvements, so that the automatic water level ball valve can control the water level you want without using electricity. At the same time, the 1/2 float valve is suitable for most water pipes, so don't worry about the problem that the connection port cannot be installed. [Material Used for Small Float Valve]: Most of the automatic water level control mini float valve is made of high-quality stainless steel, which is durable, not easy to damage, and will not rust due to long-term soaking in water. The size of the float water shut-off valve is 4.33 X 2.17 X 2.17 inches, and the diameter of the water inlet is 0.78 inches. The small size allows you to install it wherever you need it, without it looking cramped or taking up too much space. [Automatic Float Valve is Easy to Install]: The automatic floating ball water level control valve only needs to check if it is complete, then you can screw it onto your water pipe, adjust the automatic filling valve to the water level you want, and then it can work normally. Automatic water level control valve (1/2 INCH connector) Applicable scenarios: ponds, water tanks, swimming pools, aquariums, automatic animal water dispensers, water towers, sinks, etc.