Product Details
The John Guest 3/8" Polypropylene Tube Union Adapter is part of the PP range of inch-size push-in fittings, designed for tube sizes ranging from 1/4" O.D. to 1/2" O.D. Manufactured from white polypropylene, these fittings are equipped with food grade EPDM O-rings, ensuring compliance with food safety standards. They have been specifically developed to meet the needs of the filtered pure water market and are suitable for a diverse array of applications.








