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Watts P-671 Quick Connect Straight Stop Valve, 1/2-Inch CTS x 1/4-Inch CTS


  • $14.99
    Unit price per 

This 1/2 inch CTS x 1/4 inch CTS AquaLock™ plastic straight valve works with copper, CPVC, PEX, and CTS rated pipe. It is easy to install, no tools or tube inserts are required. The fitting can be used for hot and cold water applications. The unique O-ring guide feature provides a zero-leak connection. Unlike barb fittings, this fitting joins the tubing on the outside, increasing the flow capacity. After a connection has been made even under maximum pressure, the tubing is able to swivel, making the fitting ideal for vibrating and dynamic applications.


No tools required for installation or removal
Zero-leak connections
Works with copper, CPVC, PEX, and CTS rated pipe
Rotates under pressure after installed for high flexibility during installation
25-year limited warranty
Can be used for hot and cold water applications, including behind the wall applications

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