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John Guest

John Guest Reducer Stem Polypro - 3/8 OD Stem x 1/4

Part Number: PP061208W
Alt. Part Number: PRD46-W
Your price:
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.

  • 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.

Compatible with:
Hydro-Logic Purification Systems137465
California residents Prop 65 Warning
This product contains materials known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov