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Zurn QQPC44X is a QickSert CR polymer coupling with 3/4 inch barbed connections designed to join flexible PEX tubing. The coupling is molded from CR polymer (chlorinated polyethylene) for corrosion resistance and is suitable for hot and cold potable water and radiant heating systems. It is pressure rated to 160 psi at 73°F and meets applicable industry material specifications and standards.
CR polymer 3/4 in barb coupling; 160 psi rating; compliant with ASTM, NSF/ANSI, and CSA standards
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