The T&S Brass 012446-25 Cerama Cartridge is designed for reliable performance in hot water applications. This cartridge features a built-in check valve to prevent backflow, ensuring safe and efficient operation. It includes a 2-3/16" long lever handle with a red index for easy identification of hot water. The product comes complete with a screw and bottom gasket for straightforward installation. It meets ADA compliance standards and is certified by ASME and NSF, making it a dependable choice for both commercial and residential settings.