Value Collection BDNA-15657 Copper Pipe Adapter 1x3/4 Cxf

Product Description

The VALUE COLLECTION BDNA-15657 is a wrot copper pipe adapter used to transition between a 1-inch copper sweat (C) connection and a 3/4-inch female (F) threaded connection. Wrot copper is wrought and worked copper, offering a denser grain structure and higher pressure tolerance than cast fittings. This adapter is suited for potable water supply lines, hydronic heating systems, and plumbing distribution runs where a reducing or male-to-female transition is required. Licensed plumbers and pipefitters install this fitting as part of copper piping assemblies in both new construction and retrofit applications.

This adapter is used in residential and light commercial plumbing systems where a 1-inch copper sweat inlet must connect to a 3/4-inch female threaded outlet. Common install scenarios include connecting copper mainline runs to threaded valves, manifolds, or fixture supply drops. The C x F end configuration makes it compatible with standard soldered copper tubing on the inlet side and NPT-threaded fittings on the outlet side.

Key Features

• Wrot copper construction for higher density and pressure resistance compared to cast copper fittings
• 1-inch sweat (C) inlet with 3/4-inch female threaded (F) outlet for size-reducing transitions
• Outside diameter of 1-1/8 inches on the 1-inch end and 3/4 inch on the threaded end
• Compatible with standard NPT female-threaded fittings and copper tubing systems
• Suitable for potable water, hydronic, and general plumbing distribution applications

Compatibility

Designed as an OEM-style replacement or standard-fit component for copper plumbing systems requiring a 1-inch sweat to 3/4-inch female threaded adapter in residential or light commercial installations.

Installation Notes

Installation is performed by a licensed plumber. Shut off the water supply and depressurize the line before soldering the sweat connection. Use appropriate flux and lead-free solder in compliance with local plumbing codes and ASTM standards for potable water systems. Apply thread sealant tape or compound to the female threaded end before joining to the mating male fitting to prevent leaks.