Flexible Duct For Nominal Duct Diameter 3 in Wall Thickness 0.125 in Maximum Temperature Rating 500 Degrees F Insulation Value Not Applicable Overall Length 15 ft Duct Material Aluminum Maximum Pressure Rating 6 in wc Maximum Air Speed 5 000 fpm Vapor Transmission 0.05 Percent Standards NFPA 90A B UL Listed Material Aluminum Insulation Material Not Applicable Inside Diameter 3 in Product Type Non-Insulated Flexible Duct Compressed Length 30 inMRO3C590
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WESTAFLEX |

