John Guest PP Series Speedfit Connectors
The John Guest PP Series fittings are manufactured in white polypropylene with food grade EPDM O-rings. Polypropylene has the advantage of being more chemically resistant than acetal. The JG PP fittings are offer for 1/4”, 5/16” 3/8” and 1/2” tube size. The PP Fittings are not suitable for compressed air applications.