Instant push-fit connection for increased ease-of-use: no soldering, clamps, unions or glue required Fittings certified to 200 psi and 200 deg F (93 deg C) - Proven durability and quality Fits copper tubing and CTS CPVC and PEX - Connects all three types in any combination Integral pipe liner for PEX installations - Integrated design means no loose components, ensures secure, reliable connection Design certified and agency listed inspector friendly, peace of mind Compact, robust lead free DZR brass body: Foundation of a strong, corrosion resistant, durable fitting Design certified to NSF/ANSI 61, NSF/ANSI 14 and ASSE 1061 product standard for used in potable water and hydronic heating water distribution quality engineered and manufactured Approved to be used underground and behind walls without access panels Designed for hydronic heating as well as potable water distribution EPDM O-ring Stainless steel grab ring Polysulfone tube support liner Potable water service For use with copper, CPVC and pex pipe

ASSE 1061|CSA B125.3|IAPMO Listed|IPC and cUPC Listed|NSF/ANSI 372-2010/14/61