Fangrui Product Details 1.enhanced Performance: The Water Level Control Valve Provides More Water Output Than Traditional Float Valves, And Its Small Size Ensures That It Doesnt Take Up Valuable Space For A More Efficient Setup. 2.functional Design: This Valve Regulates The Water Level In Your Tank Or Pool By Opening And Closing The Float Valve As The Water Rises Or Drops; No Electricity Or Manual Intervention Required. 3.wear Resistant: With Its Solid Case And Exquisite Appearance, Our Water Level Control Valve Made Of Stainless Steel Material That Is Resistant To Corrosive. Its Automatic Water Level Control Float Valve Ensures Longevity Of The Product While Reducing Water Waste, Making It An Excellent Choice. 4.convenient Cleaning: Equipped With A Filter To Prevent Floating Ball Blockage, This Valves Stainless Steel Body Ensures It Is Safe And Rust-free. Easy Maintenance Ensures Longevity And Improved Functionality, While The Valves Incorporation Of Advanced Filtration Technology Provides Purified Water Output. 5.vast Applica