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The VALUE COLLECTION BDNA-15654 is a wrot copper pipe adapter used to transition between sweat (solder) and female threaded connections in copper piping systems. Sized at 3/4 inch by 3/4 inch with a C x F end configuration, this fitting connects a copper tube end to a female threaded fitting or valve without additional reducers. Wrot copper construction provides reliable pressure performance and clean, consistent solder joints. Plumbers and pipefitters install this adapter in residential and light commercial water supply, hydronic heating, and general plumbing applications where a soldered copper line must terminate at a threaded port.
This adapter is suited for in-wall, under-sink, and mechanical room installations where copper tube lines interface with threaded valves, shut-offs, or fixture supply connections. The sweat inlet accepts standard 3/4 inch copper tube for soldering, while the female threaded outlet receives a 3/4 inch male threaded fitting. Typical use cases include connecting copper supply lines to ball valves, mixing valves, or threaded manifold ports in residential plumbing and hydronic systems.
Designed as an OEM-style replacement or new-installation fitting for 3/4 inch copper tube systems using sweat-to-female-thread connections in residential and light commercial plumbing applications.
Installation should be performed by a licensed plumber in accordance with the International Plumbing Code (IPC) and applicable local codes. Shut off the water supply and depressurize the line before soldering. Clean and flux both the copper tube and the sweat socket thoroughly before applying heat to ensure a complete, void-free joint. Avoid applying flame directly to the threaded portion of the fitting to prevent thread damage or flux contamination.
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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