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

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.FeaturesNo tools required for installation or removalZero-leak connectionsWorks with copper, CPVC, PEX, and CTS rated pipeRotates under pressure after installed for high flexibility during installation25-year limited warrantyCan be used for hot and cold water applications, including behind the wall applications