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The Merit Brass NIPBR2-12 is a 2-inch by 12-inch brass pipe nipple designed for use in plumbing, HVAC, and industrial piping systems. This nipple features National Pipe Taper (NPT) threads on both ends, making it compatible with standard threaded fittings and valves across a wide range of applications. The nominal pipe size is 2 inches, and the overall length is 12 inches, giving installers enough extension for medium-run connections between fittings, valves, manifolds, and equipment. The Schedule 40 / Standard wall thickness meets common pressure and flow requirements for commercial and residential systems alike. Brass is the material of choice in many plumbing and fluid-handling applications because it resists corrosion, handles a broad range of temperatures, and holds a reliable thread seal with pipe dope or PTFE tape. This nipple is manufactured seamlessly, which means there is no weld seam along the body. Seamless construction improves strength consistency and reduces the risk of weak points in the pipe wall. The nipple is domestically produced, which is an important factor for projects with Buy American requirements, government contracts, or strict material sourcing specifications. Plumbing contractors, pipefitters, HVAC technicians, and mechanical contractors commonly use brass nipples like this one to connect pumps, pressure gauges, valves, and other threaded components. The 2-inch size is frequently used in larger commercial water systems, hydronic heating lines, and industrial fluid transfer setups. This nipple threads directly into standard 2-inch NPT female fittings without any adapters. Having the right length nipple on hand reduces the need for additional couplings or offsets in tight mechanical rooms and equipment connections.
The Merit Brass NIPBR2-12 delivers a seamless, domestically produced brass nipple in a 2-inch by 12-inch configuration with NPT threading and Schedule 40 wall strength, suitable for commercial plumbing, hydronic, and industrial piping systems.
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