Automatic Water Level Control This fully automatic float valve for water level control is an automatic shut-off valve. 304 Stainless Steel Water Automatic Water Level Control Stainless Steel For Water Tanks - Automatic Level Control For Livestock & Pools Automatic Livestock Waterer Float Valve Friction is no longer a problem. At a pressure below 0., 2 bar, the float valve is not ready to use. The standard male thread screws perfectly into standard female threads. Easy Installation The mini float valve with small plastic ball is easy to install. The elegant design and robust hard shell ensure high friction and impact resistance, thus extending the life of the product. Operating water pressure: the float valve works at a water pressure of 0., 2 to 10 bar. As soon as the water level reaches the desired position, it stops the water supply automatically. Designed for reliable and automatic liquid level control, this essential component eliminates the need for constant monitoring, ensuring your tanks maintain a consistent fill without waste or hassle Brass Float Valve 1/2 Inch, Livestock Water Tank Float Valve Switch... The float valve comes with Teflon tape, a 1/2 inch knee, and a 1/2 inch to 3/4 inch adapter. Automatic Water Level Control Float Valve, 1/2 3/4 Fully Stainless Thus, it is a fully automatic water level control. Wide Applications This float valve is used for level control of outdoor fountains, garden fountains, gutter projects, automatic shut-off of swimming pools, fountain reservoirs, automatic chicken waterers, livestock waterers in drought, and outdoor rain barrels.