V750 Metalflex® Air Duct with Universal Collars
Metalflex® V750 Air Duct is a UL Listed Class 0 Air Duct with universal collars for general HVAC supply, return and exhaust. The Metalflex® design allows for better stretching and bending characteristics.
PRODUCT FEATURES
- Universal male/female collar on each end
- Ships compressed
- UL® 181 label Class 0 Air Duct
PRODUCT SPECIFICATIONS
- 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° strength angles between ribs, mechanically locked together with continuous "Acme" lock
- Crimped ends slides easily into plain end, ensuring smooth connections
- Metalflex® product is produced using the same process, machinery, and materials that has made it so successful for the past 40+ years.
- Meets NFPA 90a and 90b
PERFORMANCE DATA
- Recommended Operating Pressure: Maximum positive and negative: 3" thru 10" diameters = 12" w.g. 12" diameter = 8" w.g.
- Maximum velocity: 5,000 FPM
- Operating Temp. Range: -100°F to +430°F
- Flame Speed: 0
- Smoke Developed: 0
INSTALLATION: Air duct connections and joints shall be made per installation instructions outlined by Builder's Best and as required by the UL 181 listing procedure. (Installation instructions are included inside each carton.)
| Model | Package | UPC | Label | Diameter | Length | Listing | Each # | Qty | Case # |
|---|---|---|---|---|---|---|---|---|---|
| V750 | Bulk | 722048103443 | 5" | 8' | UL® 181 | 10344 | 9 | 110344 | |
| V750 | Bulk | 722048103450 | 6" | 8' | UL® 181 | 10345 | 4 | 110345 | |
| V750 | Bulk | 722048103474 | 7" | 8' | UL® 181 | 10347 | 4 | 110347 | |
| V750 | Bulk | 722048103481 | 8" | 8' | UL® 181 | 10348 | 4 | 110348 | |
| V750 | Bulk | 722048103504 | 9" | 8' | UL® 181 | 10350 | 4 | 110350 | |
| V750 | Bulk | 722048103511 | 10" | 8' | UL® 181 | 10351 | 4 | 110351 | |
| V750 | Ind. Box | 722048103528 | • | 12" | 8' | UL® 181 | 10352 | 1 | 010352 |
| V750 | Ind. Box | 722048103535 | • | 14" | 8' | UL® 181 | 10353 | 1 | 010353 |
| V750 | Ind. Box | 722048103542 | • | 16" | 8' | UL® 181 | 10354 | 1 | 010354 |
| V750 | Ind. Box | 722048103559 | • | 18" | 8' | UL® 181 | 10355 | 1 | 010355 |
| V750 | Ind. Box | 722048103566 | • | 20" | 8' | UL® 181 | 10356 | 1 | 010356 |
| V750 | Ind. Box | 722048103573 | • | 22" | 8' | UL® 181 | 10357 | 1 | 010357 |
| V750 | Ind. Box | 722048103580 | • | 24" | 8' | UL® 181 | 10358 | 1 | 010358 |