ASTM B75 Alloy C12200 Copper|NSF/ANSI/CAN-61|CSA MSE 13|PS-117|UPC Certified

• Lead-free Dezincification-resistant The NIBCO® Press System® wrot copper union features an inboard bead and EPDM O-ring Simply applying pressure from a press tool tightens the O-ring onto the tube, ensuring a clean, watertight seal in seconds with no flame, solder or flux The union has press connections and a female NPT thread It is used to allow repair to the line without damage between a press connection and threaded connection

NIBCO® Press System® fittings are the fastest, easiest way to join copper tubing systems in residential and commercial potable, hot, chilled and process water applications for plumbing and HVAC systems. The press fittings can also be installed underground. The NIBCO® Press System® is user friendly, quick and easy-to-install. When properly crimped a unique "N" witness mark is clearly visible. Please refer to NIBCO® technical data sheets and catalogs for engineering and installation information. NIBCO® Press System® applies the proven performance of press technology to NIBCO® valves and fittings - the most specified flow control products in the industry. The NIBCO® Press System® features a full range of precision engineered copper and copper alloy fittings, commercial valves, accessories, pressing tools, jaws and chains. In addition to its inherent qualities of beauty, durability and low maintenance, copper's reusability makes it an ideal application in sustainable projects. NIBCO® Press System® copper fittings are backed by a 50 years limited warranty. Because of its longstanding reputation for innovation and precision in design and manufacturing, NIBCO® is the preferred brand in the industry.