which aims to reduce the time spent on filling and checking the water tank, sealing effect and high pressure; Uses a smaller float control unit, which can withstand higher liquid pressure Used for water cup automatic cup tank horse dog cattle water level controller automatic filling float valve, durable, corrosion resistant, no deformation, clean and sanitary Dimension: the float ball valve has a 1/2 NPT pipe thread, this is common in the pipeline world. Significantly saves more than 30% of the water when cattle drink, reduces the wastewater discharge pressure, water flow and high efficiency. Water faster than the traditional straight-sealed, less splash. Wide range of applications: the sink float valve is suitable for ponds, chickens, livestock pools, aquariums, fish and vegetables, aquaculture, hydroponic reservoirs, and its adaptability is more than traditional metal float valves Floating principle: The tank float valve uses floating principle to control the inlet and outlet water switch, to achieve a constant water level effect, saving time and labor of manually controlling. Usage: cattle, horse, pig, etc. large animal water trough Color: white, cream white Material: plastic Size: Length: 95mm Line port size: 1/2 inch Package contents: 3 x Float Valve Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.