Kennedy UL-FM butterfly valves are constructed of durable ductile iron for a lightweight superior product. Stainless steel upper and lower shafts as well as EPDM encapsulated discs are utilized. The fusion bonded coated bodies offer a superior long-lasting coating. The valves are slow operating with low torque leading to excellent high cycle life. Rated to 300psi and fully hydrostatically tested before they leave Elmira, NY.