Builders Best® Metalflex® Semi-Rigid Flexible Air Duct, 8 ft Length, 10 in Diameter, 12 in-WG, Aluminum, 5000 fpm Velocity Rating, -100 to 430 deg F
| Diameter |
: |
10 in |
| Length |
: |
8 ft |
| Material |
: |
Aluminum |
| Pressure Rating |
: |
12 in-WG |
| Temperature Rating |
: |
-100 to 430 deg F |
| Velocity Rating |
: |
5000 fpm |
- Metalflex® design allows for better stretching and bending characteristics, this helps eliminate flattening on the outside radius of a bend thus preventing restricted airflow
- Spiral formed out of aluminum alloy with 30 degree strength angles between ribs, mechanically locked together with continuous "Acme" lock
- Metalflex® product is produced using the same process, machinery, and materials that has made it so successful for the past 40+ years
- NFPA 90a and 90b
- Plain ends
- UL® 181 labeled
-
Specification Sheet
https://assets.unilogcorp.com/267/ITEM/DOC/Builders_Best_110810_Specification_Sheet.pdf