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The NIBCO T12-JAR is a wrot copper press tee designed for professional plumbing and hydronic piping systems. This fitting connects three sections of pipe in a tee configuration using a press-fit end style, meaning no open flame, no soldering, and no flux are required. The press connection method creates a secure, leak-resistant joint in seconds, making it a preferred choice for commercial plumbers, mechanical contractors, and HVAC technicians working on tight schedules or in environments where torch work is restricted. Each fitting measures 1/2 inch in nominal size and uses a P x P x P end configuration, meaning all three ports are press-style connections. The NIBCO T12-JAR is manufactured from wrot copper, a wrought form of copper known for its strength, durability, and resistance to corrosion. Wrot copper fittings meet the demands of both hot and cold water systems, including domestic water supply, heating loops, and chilled water lines. This fitting carries a pressure rating of 200 psi and a temperature rating of -20 to 250 degrees Fahrenheit, making it suitable for a wide range of plumbing and mechanical system applications. The PC611 series from NIBCO is a domestically produced line engineered to meet or exceed ASME and ASTM standards for copper press fittings. Buying this fitting in the Pro 20 Pack provides contractors and supply houses with a bulk quantity that reduces per-unit cost and keeps jobs moving without repeated trips to the supply counter. Whether you are roughing in a new commercial build or completing a retrofit on an existing system, the NIBCO T12-JAR press tee delivers reliable performance and fast installation.
The NIBCO T12-JAR wrot copper press tee offers fast, flame-free installation in a 1/2 inch P x P x P configuration, sold in a 20-pack for contractor-level efficiency on commercial and residential plumbing projects.
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