ATCO

Atco Insulated Flexible Duct: 4 in Flex Duct Inside Dia., 1 1/4 in Flex Duct Wall Thick, Polyester

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Insulated Flexible Duct,180F,
Insulated Flexible Duct,180F,

#920721-5 | Pkg Qty: 1

$49.86 pkg | $49.86 ea

Technical Specifications

Key Specifications
Agency Compliance
UL181, NFPA 90A & 90B, IMC, IRC, UMC 10-1 (ICC ES Report No. ESR-1268), HUD, Cities of Chicago, New York, San Francisco, County of Dade (Florida), California State Fire Marshall.
Material
Polyester
Brand
ATCO
Mfr. Part Number
13002504
For Use With
Heating and Cooling Systems
Pack Quantity
1
Inside Diameter
4 in.
Shipping Weight
6-1/2 lb.
Item
Insulated Flexible Duct
Wall Thickness
1-1/4 in.
Length
25 ft.
General
Flexible Duct Inside Dia.
4 in
Max. Pressure
6 in WC
Flexible Duct Length
25 ft
Max. Temp.
180 Degrees F
Flexible Duct Wall Thickness
1 1/4 in
UPC Number
30
Low Temp. Deg.
-20 Degrees F
Vapor Transmission
0.05
Max. Air Flow
5,000 fpm

Product Description

Features double-ply vapor barrier with tridirectional reinforcements. Rated for indoor use.

  • Rated positive pressure: 10" WC per UL 181
  • Velocity: 5,000 fpm
  • Flame spread/smoke developed: 25 / 50
Item Barcode
9207215
Insulated Flexible Duct,180F,
  Name Item Description
Grainger Dropship Grainger Dropship 3F322 Insulated Flexible
UNSPSC CODES UNSPSC CODES 40141901
VMRS (ATA) CODES VMRS (ATA) CODES 053-008-003 Insulated Flexible

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