Value Collection BDNA-15743 Copper Pipe Coupling 3/8 in

Product Description

The VALUE COLLECTION BDNA-15743 is a wrot copper pipe coupling designed for sweat-solder (C x C) connections in copper piping systems. Sized for 3/8-inch tubing with a 1/2-inch outside diameter, this coupling joins two lengths of copper pipe in a straight run without reducing flow. Wrot copper construction provides a dense, work-hardened grain structure that resists leaks at soldered joints. Plumbers and HVAC technicians install this fitting in potable water, hydronic heating, refrigerant, and compressed-air lines wherever a reliable copper-to-copper connection is required.

This coupling is suited for residential and light commercial plumbing and mechanical systems. Typical applications include branch-line repairs, supply-line extensions, and new rough-in work involving 3/8-inch copper tubing. The C x C end configuration means both ends accept standard copper tube for a sweat-solder joint, making it a common stock item for service vans and mechanical rooms. It is compatible with Type K, L, and M copper tubing in the corresponding nominal size.

Key Features

• Wrot copper material delivers a dense grain structure ideal for leak-free soldered joints
• C x C (sweat) end connections on both ends for standard copper tubing
• 3/8-inch fitting size covers common residential and light commercial tubing runs
• 1/2-inch outside diameter matches standard nominal copper tube sizing
• Compact, lightweight design at 0.01 pounds — minimal added load to piping systems

Compatibility

Designed as an OEM-style replacement and new-installation fitting for 3/8-inch nominal copper piping systems using sweat-solder (C x C) connections.

Installation Notes

Installation requires a licensed plumber or qualified mechanical technician in jurisdictions where copper sweat work is regulated under the IPC or local plumbing codes. Shut off and depressurize the water or fluid system and drain the line before cutting and fitting. Clean both tube ends and fitting sockets with emery cloth, apply flux, and solder with lead-free solder per applicable code. Do not apply heat to a fitting while the line is pressurized or contains residual moisture.