Lead-free Dezincification resistant The Nibco press system copper 45 degree fitting elbow features an inboard bead and epdm O-ring Simply applying pressure from a pressing tool tightens the O-ring on to the tube, ensuring a clean, watertight seal in seconds with no flame, solder or flux The elbow has a male fitting end and a press connection The fitting provides a method of changing the pipeline direction by 45 degree between a press connection and a fitting connection which can either be soldered or pressed Nibco press fittings are the fastest, easiest way to join copper tubing system Nibco press system fittings are designed to join with seamless copper water tube in residential and commercial potable, hot, chilled and process water applications for plumbing and HVAC system 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 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 Because of its longstanding reputation for innovation and precision in design and manufacturing, Nibco is the preferred brand in the industry
