Atco's UPC 050 is a UL 181 class 1 air connector which meets the requirements of NFPA (90A and 90B). UPC 050 is manufactured with a tough triple ply duct wall construction. 25 ft L, which can be easily cut to desired length, are compressed and packed in small, easy to store cartons. The UPC 050 is airtight and is designed for low to medium operating pressures in HVAC systems.

Atco Air Connector, 6 in Duct, 25 ft Length, 10 in-WG, Metallic Polyester, 5000 fpm Velocity Rating, Plain End Connection, -20 to 180 deg F

• Durable metallized polyester, aluminum foil and polyester laminate construction
• Tear and puncture-resistant
• Low maintenance
• Flexible and maintains shape
• Easily handled and installed
• Low labor cost
• Airtight
• Energy efficient
• Encapsulated wire helix
• No unraveling when cut to length
• Quick installation
• Smooth inner core
• Low friction loss
• Low operating cost
• Reduces warehouse and job site handling costs