The T&S Brass B-3942 is a durable waste valve designed for efficient drainage. Featuring a twist handle for easy operation, it fits a 3" sink opening and has a 2" drain outlet. This model serves as a direct replacement for the B-3911 and B-3915, ensuring compatibility and reliability in your plumbing system. Ideal for both commercial and residential applications, it provides a seamless solution for managing sink waste.
