General Description: Stainless steel float valve for automatic cattle water troughs. This product is designed to ensure a constant water supply in the troughs. Technical Specifications: Material: Stainless steel; Threaded connection: Brass; Float: Stainless steel; Color: Silver; Models: G2/1 (L: 75.5, d: 8, H: 21.5, D: 48), G3/4 DN20 (L: 76, d: 8, H: 21.5, D: 48). Compatibility and Accessories: Compatible with cattle watering systems. Included accessory: 1 high-pressure brass ball valve. Installation: The valve must be installed on the water tank, ensure that the connection dimensions are correct to guarantee optimal function. Usage: The float maintains the water level in the tank. When the water level rises, the float rises and closes the water inlet. When the water level drops, the float drops and opens the water inlet, ensuring a constant supply. Other information: Corrosion and oxidation resistant. Does not release any substances harmful to health or the environment.