Mueller Streamline® Duraguard UV™ Linesets

Streamline® Line Sets have been an industry leader for decades.  Mueller Industries leverages their many years of experience and expertise producing copper tube in every line set they make.

Streamline® Line Set Features:
• Made and assembled in the USA
• Copper Tube UL Recognized to 700 PSI MWP
• 10-year limited manufacturing warranty on copper tube
• R410A Engineered and Tested
• ASTM B1003

Duraguard UV™ Insulation Features:
• Abrasion and weather resistant polymeric jacket, providing the best protection in the industry
• Operating Temperature Range: -70°F to +220°F (ASTM C534)
• Insulating properties of elastomeric foam
• 5-year limited manufacturer warranty on insulation including UV Resistance
• Compliances: ASTM E 84 25/50, 2012/2015 IECC (Res. + Comm.), ASTM G153, UL 94 (fire stop), and CA Title 24, Section 120.3

Product Details

Catalog Number Description Case Quantity
40620500B6C 1/4" X 3/8" MS 1/2" INSUL 50' UVB 7
40820500B6C 1/4" X 1/2" MS 1/2" INSUL 50' UVB 5
40620250B6C 1/4" X 3/8" MS 1/2" INSUL 25' UVB 14
40820250B6C 1/4" X 1/2" MS 1/2" INSUL 25' UVB 14
41020250B6C 1/4" X 5/8" MS 1/2" INSUL 25' UVB 8
41020500B6C 1/4" X 5/8" MS 1/2" INSUL 50' UVB 7