John Guest® Twist & Lock CTS Polysulfone Shut-Off Valves

This push-fit system is suitable for the plumbing of standard domestic hot and cold water services, including pressurized and combo systems. It can be installed in three quick steps. 1. Cut and clean burrs on the pipe. 2. Insert the pipe into the fitting. 3. Tighten the collar and turn on the water. It's that simple!

  • Polysulfone
  • Can be used with copper, CPVC, or PEX pipe
  • Not for gas, fuel oil, or compressed air applications
  • Not for burial
  • Makes plumbing easy & quick
  • Rated for cold water only
  • Meets ASTM F877-05 requirements & CSA B137.5-2002 standards
  • NSF/ANSI/CAN 61 listed & complies with NSF 14 standards
Item # Description Catalog Pg. Price Add to Cart
1/2" CTS x 1/2" CTS White Polysulfone Shut-Off Valve
Item 58625
18.01/Each
Save 5% when you buy 20+
Save 10% when you buy 40+
Save 15% when you buy 120+
P-506
18.01/Each
3/4" CTS x 3/4" CTS White Polysulfone Shut-Off Valve
Item 58626
22.67/Each
Save 5% when you buy 20+
Save 10% when you buy 40+
Save 15% when you buy 120+
P-506
22.67/Each

Note: Product testing for individual applications is recommended before use. U.S. Plastic Corp. cannot be held liable for individual application failures.

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