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The John Guest Plastic Angle Stop Adapter Valve installs between the cold water supply valve and the riser line to your faucet. It gives you a separate shut-off with a quick connect fitting and is perfect for reverse osmosis, filtration systems, automatic coffee brewers, ice makers and many more applications.

  • 3/8" male compression x 3/8" female compression thread
  • 3/8" OD quick connect fitting
  • Push-fit technology
  • EPDM O-rings
  • NSF Certified 61 Section 9-G
  • Intended for use with potable water
  • NOT suitable for use with air or inert gases
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Product Type:
3/8" x 3/8" x 3/8"
Connection Type:
Compression x Compression x OD
Thread Type:
Male x Female x Tube
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