Mueller Industries D 02050P Seamless Copper Tube 1/8 in Od

Product Description

The MUELLER INDUSTRIES D 02050P is a seamless copper tube coil used in refrigeration, HVAC, and instrumentation applications requiring small-diameter, high-integrity tubing. Manufactured from C12200 phosphorus deoxidized copper, this tube meets ASTM B280 and UNS C12200 standards. It measures 1/8 inch outside diameter with an inside diameter of 0.065 inches and a wall thickness of 0.030 inches, supplied in a 50-foot coil weighing approximately 1.70 pounds. HVAC technicians, refrigeration mechanics, and plumbers select this tube for systems where consistent wall thickness and clean interior surfaces are critical to performance.

This small-diameter seamless copper tube is well suited for residential and light commercial HVAC and refrigeration work, including capillary tube runs, sensing lines, oil lines, and instrumentation connections. The 50-foot coil length provides enough material for multiple short runs or a single longer routing application. Its seamless construction eliminates weld seams, making it appropriate where pressure integrity and leak resistance are priorities in tight or concealed installations.

Key Features

• Seamless construction for consistent wall thickness and pressure integrity
• C12200 phosphorus deoxidized copper for good solderability and corrosion resistance
• Meets ASTM B280 and UNS C12200 standards
• 1/8 inch OD with 0.030 inch wall thickness for small-diameter applications
• 50-foot coil format reduces handling and minimizes field joints

Compatibility

Designed as an OEM-style and aftermarket replacement or supply coil for small-diameter copper tube applications in residential and commercial HVAC, refrigeration, and instrumentation systems.

Installation Notes

Installation of small-diameter copper tubing is typically performed by licensed HVAC technicians or refrigeration mechanics following applicable mechanical codes. Isolate and recover any refrigerant charge before cutting into an existing system. Use a sharp, properly sized tubing cutter to avoid deforming the thin wall, and deburr cut ends before flaring, swaging, or soldering. Avoid kinking the coil during unrolling by using a tube straightener or uncoiling in wide loops.