Alpine AG-B8FLX8

This flexible ducting is manufactured with a galvanized spring steel helix contained in continuous encapsulating layers of tough polyester film forming a smooth flowing, airtight inner core. The core is surrounded by a thick blanket of fiberglass insulation. A fiberglass scrim envelops the insulation. Encasing the entire assembly is a tough, tear-resistant polyethylene jacket, providing a durable outer vapor barrier.

Maximum velocity: 4000 FPM
Maximum positive pressure: 10" W.C.
Maximum negative pressure: 1/2" W.C.
Operating temperature: -20 to 250 degrees F

Minimum bend radius is equal to the diameter.
U.L. Listed

Ships in ultra-compact boxes for easy handling.