About This ENHANCE TOILET PERFORMANCE: Upgrade your toilet with the fill valve replacement kit for a quieter, faster, and more efficient experience. Solve issues like slow filling, leakage, and noise, while saving water and reducing your water bills UNIVERSAL COMPATIBILITY: Compatible with most modern and older toilet tanks, featuring adjustable height (8.03-11.61 in) and water level range (3.74-9.45 in), making it easy to fit different models and install SILENT AND WATER-SAVING: Enjoy a quiet bathroom environment with an efficient fill valve that quickly fills the tank while optimizing the water supply system, reducing water bills cUPC CERTIFICATION: The inlet valve is cUPC certified, offering high-quality performance and ensuring safety and reliability during use, so you can enjoy long-term peace of mind LONG-LASTING DURABILITY: Made from high-quality ABS/PP + fiberglass materials, it withstands harsh water conditions, resists aging, and provides long-term durability, reducing maintenance and replacement costs Overview Material : Plastic Brand : jamini Item dimensions L x W x H : 3.8 x 0.9 x 8 inches Inlet Connection Type : Compression Outlet Connection Type : Compression Number of Ports : 2 Specification Met : UPC Manufacturer : jamini