SUPPLY AND DELIVERY OF CUSHIONED SWING CHECK VALVES

The Camden County Municipal Utilities Authority is seeking bids for the supply and delivery of cushioned swing check valves. The valves must meet specific design and construction requirements, including being compatible with existing equipment and having a standard warranty. The contract will be for a one- or two-year period, with the option for renewal. The authority does not guarantee a minimum quantity of units purchased. • The valves must be designed to smoothly swing open at pump start and close quickly without hammer upon pump shutdown. • The valves must conform to the materials of construction, pressure rating, and test requirements of AWWAC508. • The valves must be suitable for installation in a horizontal or vertical flow of pipe. • The body of the valve must be made of cast iron, and the valve body must have integral flanges. • The valve must have a removable 316 stainless steel body seat and a replaceable Buna-N disc seat. • The disc arm must be suspended from and keyed to an austenitic stainless-steel shaft. • The valve must be supplied with an outside lever with counterweight and non-pivoting bronze air-cushion chamber.