The JFC 81242 Fast Flow Float Valve 3/4 inch is a high-performance, genuine JFC component designed to accurately maintain water levels in agricultural drinking troughs, tanks, and various livestock drinkers. Constructed with a durable plastic body and a robust stainless steel arm, this valve ensures a reliable and constant supply of fresh water. It features a 3/4 inch BSP inlet and offers an impressive flow rate of up to 135 L/min at 5 bar pressure, operating efficiently within a pressure range of 0.2 to 10 bar. Its adjustable design allows for precise water level control, making it an essential part for efficient farm water management.