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 msds sheet
picture_as_pdf specification sheet
picture_as_pdf warranty document
Specifications
Weight | 47 |
---|---|
Height | 20 |
Length | 38 |
Width | 20 |
Brand | JP Lamborn |
Compliance | UL 181, NFPA 90A & 90B, UMC & IMC |
Composition | Polyester Film, Wire, Insulation |
Core Material | Polyester |
Country of Origin | USA |
Cubic Measurement | 8.7963 |
Dimensional Weight | 145 |
EAN | 0814400012439 |
Fire Rating | CLASS 1 AIR DUCT |
Flex Length | 25' |
Flex Type | Insulated |
Inside Diameter | 20" |
Insulated | Yes |
Jacket Color | Silver |
Jacket Material | Metalized Polyester |
Maximum Air Flow | 5,000 FPM |
Maximum Pressure | 4" W.G. |
Maximum Temperature | 200°F (93.33°C) |
Operating Temperature | 0°F to 200°F (-17.7°C to 93.3°C) |
Package Height | 23 |
Package Length | 38 |
Package Type | Box |
Package Weight | 47 |
Package Width | 23 |
Pressure Rating | Max Positive: 4" W.G & Max Negative: 1/2" W.G. |
Prop 65 | No |
R-Value | R8 |
Size | 20" x 25' |
UL Listed | Yes |
UPC | 814400012439 |
Vapor Transmission | 0.01 US Perms |