The Perlick 67289 Check Valve Tee is an essential component for your draft beer system. Designed with three 3/8" connections, this durable tee ensures optimal flow and prevents backflow, maintaining the integrity of your beverage system. Its robust construction guarantees long-lasting performance, making it a reliable choice for both commercial and home brewing setups. Upgrade your draft system with this efficient check valve tee for seamless operation and enhanced beer quality.