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Flex Duct Silver 4" x 25' R4.2 Bagged

Item #:FLEX04R4SBAG 
Manufacturer Item: 440C
Manufacturer: SMOKE PIPE & SHEET METAL
Quietflex FLEX04R4SBAG Flex Duct
The HPD Flex Duct is able to satisfy the demands of high pressure HVAC applications by being rated for up to -2" W.C. Negative and +16" W.C. Positive static pressure. This high pressure duct has a resilient metallic, polyester vapor barrier with a special rip-stop scrim reinforcement. It also uses Johns Manville Formaldehyde-Free Insulation, which helps reduce overall formaldehyde exposure. Furthermore, HPDFlex Duct continuously inhibits the growth of bacterial odors with an antimicrobial coating, Agion, on the inner core.

Insulated Flex Duct

Brand Name
Quietflex
Color
Silver Jacket
R-Value
R4
Diameter
4"
Length
25'
Quietflex-Silver
Flex Duct Silver 4" x 25' R4.2 Bagged
Quantity: