Constructed with copper for great durability and resistance, ensuring long lasting in water exposed environments like tanks and reservoirs High flows Control: This universals large flows adjustable float valves features precisely design to effectively stabilize water levels in tanks and reservoirs The float valves allows flexible height to overflows or insufficient supply, perfect for scenarios requiring accurate water levels control Wide Application: Suitable for household tanks, agricultural irrigation systems, and industrial water storage, meeting needs across multiple usage scenarios Easy Installation: Simple setup without complex tools enables installation within minutes, suitable for enthusiasts and professional installers alike, Manufacturer: ZWWAAZHF