Union Connector, Polypropylene, 3/8" Tube x 1/4" Tube

Model PUC Fast & Tite Thermoplastic Tube Fittings work on a wide variety of plastic or metal tubing excluding stainless steel tubing. Installs in seconds without tools. Easily disassembled if required. Unique assembly features stainless grab ring and hand tighten nuts to provide leak-proof sealing without clamps or adjustment. Black polypropylene construction and Nitrile o-rings standard. More positive seal that other types of push lock fittings.

Rated to temperatures from 0 Deg. F. to 212 Deg. F. Maximum pressure ratings at 125 Deg. F. is 300 PSI on 1/4", 250 PSI on 3/8" and 200 PSI on 1/2" fittings. Fittings shown are FDA compliant and NSF-51 listed. Nylon fittings in all sizes are also available if required.