Float Valve,1/2" to 3/4'' Water Float Valve,304 Stainless Steel Fully Automatic Water Level Control Float Valve, Automatic Water Level Controller for Water Tank,for Pool,Water Tank, Livestock Troughs.
Musibo
304 Stainless Steel Fully Automatic Water Level Control Float Valve, 1/2" 3/4" Auto Shut Off Mini Float Valve, No need electricity Automatic Water Level Controller for Water Tank, water towers
Bezseili
Water Tank Float Valve Designed for Water Level Control, Automatic Filling, Automatic Shut Off, Durable Nylon Resin Water Level Float Valve for Livestock Troughs, Stock Tank, Fish Pond, etc. 1" Valve
Octina
Float Ball Valve, 3/4 Inch Supply Tube Male Automatic Fill Feed Humidifier Tank Water with Adjustable Arm for Ponds, Livestock Water Trough, Aquariums, Aquaculture, Hydroponics and Reservoir (2 Pack)
meekoo