The T&S Brass 011311-25 Cerama Cartridge is designed for reliable performance in various faucet applications. It features an internal check valve to prevent backflow, ensuring consistent water flow. The cartridge is equipped with a 10-32 UN female thread for easy installation and comes with a bottom gasket for a secure fit. Constructed with low lead content, it meets ASME and NSF standards, making it a safe choice for potable water systems. Ideal for both commercial and residential use, this cartridge enhances the longevity and efficiency of your faucet.