John Guest Reducer Stem Polypro - 5/8 OD (1/2 CTS) Stem x 1/2

The John Guest reducer stem is used to reduce the tube size of a fitting. Manufactured in polypropylene with food grade EDPM O-ring, these fittings were developed for the filtered pure water market.

Features:

• Push-fit Technology creates reliable, leak-free connections
• Stem easily inserts into JG Push-fit fittings to reduce the tube size 
• 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
• Polypropylene body with EDPM O-ring
• Made with lead free materials

Working pressure and temperature:  

• Max. 150 psi at 70° F
• Max. 60 psi at 140° F

Note: Not suitable for compressed air and vacuum applications

Polypropylene (PP) fittings are for water only. Material is too soft and seal is EPDM for compressed air applications.