Lucky Farm 2 Pack 1/2" Original Float Valve for Stainless Steel Automatic Waterer Bowl Horse Cattle Goat Sheep Pig Dog Water Trough

Fit for 304 stainless steel water bowl, durable, no rust, no deformation, clean and sanitary The use of float water level floating principle control the inlet and outlet water switch, to achieve a constant water level effect, keeps enough water and always clean water Widely fit for water trough horse cattle sheep pig dog auto filter Significantly save more than 30% of the water when cattle drinking, reduce the sewage discharge pressure 1/2" NPT male threaded inlet, basically just hook it to the end of a hose.