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The ELKHART PRODUCTS TEE-1 is a 1 inch x 1 inch x 1 inch copper tee fitting designed for sweat solder connections in residential and commercial plumbing systems. Part of the KLEENFIT product line, this fitting arrives cleaned and bagged from the factory, reducing prep time before soldering. The C x C x C connection type means all three ports accept standard copper tube for a uniform solder joint on each branch. At 0.239 pounds, it is a lightweight, single-use fitting suited for new construction and retrofit plumbing work. Licensed plumbers and experienced pipefitters are the primary installers.
This tee is used in copper water distribution systems where a branch line must split off from a main run. The equal 1 inch sizing on all three ports makes it appropriate for trunk-to-branch transitions or straight-run tee-offs in domestic hot and cold water lines. The KLEENFIT cleaning and bagging process helps ensure oxide-free joint surfaces, which supports consistent solder flow without additional flux preparation on the fitting interior.
Designed as an OEM-style replacement or new-installation fitting for 1 inch copper tube sweat-solder plumbing systems.
Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off and drain the water supply fully before cutting into any existing line to ensure a dry joint surface, as moisture will prevent solder from flowing correctly. Use appropriate flux and lead-free solder where required by code for potable water systems. Allow the joint to cool completely before restoring pressure and inspecting for leaks.
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