Mueller Industries D 08050P Seamless Copper Tube 1/2 in Od 50 Ft

Product Description

The MUELLER INDUSTRIES D 08050P is a seamless copper tube coil used in refrigeration and air conditioning systems, plumbing, and other fluid-transfer applications requiring a clean, reliable tube run. This coil measures 1/2 inch outside diameter with a 0.436 inch inside diameter and a 0.032 inch wall thickness. It is manufactured to ASTM B280 standards from C12200 phosphorus deoxidized copper, which resists corrosion and is compatible with brazing and flaring. The 50-foot coil length provides enough run for most residential and light commercial installs without mid-line joints. HVAC technicians and plumbers are the primary installers.

This tube is suited for ACR (air conditioning and refrigeration) line sets, refrigerant suction and liquid lines, and copper water service runs in residential and light commercial construction. Its seamless construction eliminates longitudinal weld seams, reducing leak risk under pressure cycling. The C12200 alloy is the standard material for refrigerant-grade copper tubing and is compatible with common refrigerants and brazing alloys used in the trade.

Key Features

• Seamless construction per ASTM B280 for refrigerant and ACR service
• C12200 phosphorus deoxidized copper alloy for corrosion resistance and brazability
• 1/2 inch OD with 0.032 inch wall thickness for standard ACR fittings
• 50-foot coil length minimizes field joints on longer runs
• Meets UNS C12200 material standard

Compatibility

Designed for use as ACR-grade seamless copper tubing in refrigeration and air conditioning line sets and copper plumbing applications requiring ASTM B280-compliant 1/2 inch OD tube.

Installation Notes

Installation should be performed by a licensed HVAC technician or plumber following applicable mechanical and plumbing codes. Deburr and ream cut ends before flaring or brazing to ensure a clean joint. Use nitrogen purge during brazing to prevent internal oxidation scale. Isolate refrigerant systems and recover refrigerant before cutting into any existing line.