The AllPoints Foodservice Parts & Supplies 56-1130 Back Flow Preventer is designed to ensure safe and efficient water flow in your plumbing system. Featuring a 3/8" MPT inlet and a 3/8" FPT outlet, this chrome-plated unit provides durability and resistance to corrosion. It serves as a reliable replacement for Fisher Manufacturing model 2955-8000 and T&S Brass model B-0970, making it a versatile choice for various applications. Ideal for maintaining water quality and preventing backflow, this back flow preventer is an essential component for any foodservice operation.