Ventilation Systems
Series 480
Insulated Air Conditioner Duct Hose – UL 181
Double lamination of tough polyester, which encapsulates a steel wire helix, forms air-tight inner core. Seamless black polyethylene vapor barrier surrounds thick blanket of fiberglass insulation. R value 4.2 and meets or exceeds UL-181, NFPA 90A and 90B standards. Resistant to ozone, UV, and corrosion. For Class 1 Heating and AC Duct applications. Designed for low to medium pressures. Operating temperature -20°F to 250°F (-29°C -121°C).
Specifications
| SKU | I.D. | MM | O.D. | MM | Length | Weight Per Cubic Foot |
|---|---|---|---|---|---|---|
| 480-3000 | 3" | 76.2 | 3.250" | 82.6 | 25' | 2.4lbs |
| 480-4000 | 4" | 101.6 | 4.250" | 108 | 25' | 2.6lbs |
| 480-5000 | 5" | 127 | 5.250" | 133.4 | 25' | 2.8lbs |
| 480-6000 | 6" | 152.4 | 6.250" | 158.8 | 25' | 3.2lbs |
| 480-7000 | 7" | 177.8 | 7.250" | 184.2 | 25' | 4.0lbs |
| 480-9000 | 9" | 228.6 | 9.250" | 235 | 25' | 5.2lbs |
| 480-12000 | 12" | 304.8 | 12.250" | 311.2 | 25' | 8.2lbs |
Series 480
| SKU | I.D. | Bulk Box Qty. | Color |
|---|---|---|---|
| 480-3000 | 3" | 25' | Black |
| 480-4000 | 4" | 25' | Black |
| 480-5000 | 5" | 25' | Black |
| 480-6000 | 6" | 25' | Black |
| 480-7000 | 7" | 25' | Black |
| 480-9000 | 9" | 25' | Black |
| 480-12000 | 12" | 25' | Black |