Description
Specifications
Description
MHP flexible duct is constructed with a spring steel wire helix, encapsulated in a 2-ply, air tight inner-core. Fiberglass (Choice of R4.2, R6, R8) insulation encompasses the core and a unique metalized, reinforced vapor barrier surrounds the entire duct.
Features
Features
- UL listed and labeled
- Guaranteed out of package lengths
- 10 year limited warranty
- GREENGUARD Children & Schools Certification
- Formaldehyde free
- 3/8" oversize inner core
- Certified R-Values
- Reduces Flex Duct scrap & waste by 12%
California residents: see Proposition 65 Warning
Documents
picture_as_pdf consumer literature
picture_as_pdf specification sheet
picture_as_pdf submittal sheet
picture_as_pdf warranty document
Specifications
| Weight | 32 |
|---|---|
| Height | 12.5 |
| Length | 540 |
| Width | 12.5 |
| Brand | JP Lamborn |
| Compliance | UL 181 |
| Composition | Polyester, Fiberglass Insulation, Steel wire |
| Core Material | Polyester, Steel Wire |
| Country of Origin | USA |
| Cubic Measurement | 48.8281 |
| Fire Rating | Class 1 |
| Flex Length | 45' |
| Flex Type | Insulated |
| Inside Diameter | 8" |
| Insulated | Yes |
| Jacket Color | Silver |
| Jacket Material | Polyester Film |
| Maximum Air Flow | 5000 FPM |
| Maximum Pressure | 6" W.G. |
| Maximum Temperature | 200°F (93.33°C) |
| Operating Temperature | 0°F to 200°F (-17.7°C to 93.3°C) |
| Package Type | Bag |
| Pressure Rating | Max. Negative: 1" W.G., Max. Positive: 6" W.G. |
| Prop 65 | No |
| R-Value | R8 |
| Size | 7" x 45' |
| UL Listed | Yes |
| UPC | 814400018721 |
| Vapor Transmission | 0.01 US Perms |