Description
This remarkable high pressure insulated flexible duct, Fab 4T consists of a core made from vinyl coated fiberglass cloth which is mechanically locked together by a corrosive resistant galvanized steel helix. The liner is draped with thick fiberglass insulation and covered by a mylar sleeve.
The unsurpassed properties of this ULC-S110 and UL-181 Class 1 product combines the rugged puncture resistant fabric with a highly dependable insulated vapor barrier to create a superior high pressure thermal duct ideal for commercial or institutional HVAC use.
Pressure Rated:
Rated Velocity:
Core:
Vapour Barrier Permeance:
Note: This product is compressed by the manufacturer and then packaged for shipping purposes. To reach the specified length, the product needs to be unpackaged and stretched.
The unsurpassed properties of this ULC-S110 and UL-181 Class 1 product combines the rugged puncture resistant fabric with a highly dependable insulated vapor barrier to create a superior high pressure thermal duct ideal for commercial or institutional HVAC use.
Pressure Rated:
- 25" w.g. positive
- 10" w.g. neg thru 12" dia.
- 5" w.g. neg 14" & 16" dia.
- 1" w.g. neg. 18" & 20" dia
Rated Velocity:
- 5500 F.P.M.
Core:
- PVC Coated Fiberglass Cloth
Vapour Barrier Permeance:
- .05 Perm A.S.T.M. E96 Procedure A
- Duct Rated
Note: This product is compressed by the manufacturer and then packaged for shipping purposes. To reach the specified length, the product needs to be unpackaged and stretched.
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