Pipe Fittings by John Guest. Details:Simplify your plumbing and home improvement projects with the John Guest Check Valve. This single check valve is manufactured from durable white polypropylene and equipped with EPDM o-rings that utilize John Guest's push-fit technology to make easy, reliable, leak-free connections.
These valves have been developed to restrict the flow of liquids and other loose materials to one direction through a pipe or passageway quickly and easily. Push-to-connect fittings provide a simple, quick, reliable, and leak-free connection with no tools required. FDA.,Pipe Fittings by John Guest.
Details:Simplify your plumbing and home improvement projects with the