John Guest Fixed Elbow NPTF - 1/4 QC x 1/8 MPT - Check Valve

The John Guest Fixed Elbow/Check Valve makes connecting tubing to male (MPT) threads quick and easy. Manufactured in white acetal with food grade EPDM O-ring, these fittings were developed for the residential filtered water market but are also suitable for other potable liquids. FDA approved. NSF certified 51 & 61.Features: Push-fit technology creates reliable, leak-free connections Used to connect OD tubing sizes to female NPT threads Compatible with plastic or copper OD sized tubing Connect, disconnect, and reconnect in seconds without tools Food quality and suitable for potable liquids and pure water applications Acetal body with food grade EDPM O-Ring Made with lead free materials Working pressure and temperature: Max. 150 psi at 70° F Max. 100 psi at 150° F Note: Not suitable for compressed air and vacuum applications.