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The COPPERFIT 2226 is a copper female fitting adapter designed to transition between a 2-inch spigot (C) end and a female iron pipe thread (FIPT) connection. This fitting allows a copper sweat joint on one side to connect directly to a threaded female port on the other, making it a standard solution for joining copper pipe runs to threaded pipe systems. Licensed plumbers install this adapter in residential and light commercial water supply and distribution lines where copper and threaded pipe systems meet at a single joint point.
This adapter is suited for potable water supply systems, hot and cold distribution lines, and general plumbing applications where a copper-to-threaded transition is required. The spigot end is sized to fit into a standard 2-inch copper fitting socket for soldering, while the FIPT end accepts a male-threaded pipe or fitting. It is commonly used when connecting copper runs to valves, pumps, water heaters, or other threaded equipment with female-threaded inlets.
Designed as an OEM-style replacement and standard-use adapter for 2-inch copper plumbing systems requiring a spigot-to-female-threaded transition in residential and light commercial installations.
Installation should be performed by a licensed plumber in accordance with the applicable International Plumbing Code (IPC) or local code requirements. Shut off the water supply and depressurize the line before cutting or soldering. The spigot end requires standard sweat-soldering with appropriate flux and lead-free solder per code. Ensure the FIPT connection is sealed with thread sealant tape or compound rated for the intended service before tightening the male-threaded fitting.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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