Thermaflex - 56314000002 - 14" x 25' KM R8 Flex-Vent Insulated Flexible Air Duct

Item Number: THF14R8BAG  MFR Part Number: 056314000002

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14" KM R8 Flex-Vent Insulated Flexible Air Duct
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Description

Details

Flex-Vent KM Has A Strong Polyester Film Laminated and Encapsulating A Heavy, Corrosion Resistant Steel Wire Helix Thatforms the Innercore and Supports A Thick Blanket Of Fiberglass Insulation. The Outervapor Barrier Is A Bi-Directional, Reinforced Metallized Vapor Barrier Which Will Not Unravel. The Smooth Air Tight Inner Core Of Polyesteris Designed For Low To Medium Pressure Systems.

Flex-Vent Advantages:
  • Fast, Economical Installation.
  • Oversized Cores For Proper Fit.
  • Easily Shaped To Fit Oval Inlets.
  • Superior Insulation and Thermal Performance.
  • UL181 Listed and Complies with NFPA Standards 90A and 90B.
  • Complies with Most State and Federal Standards or Codes.
  • Ideal For Residential Air Distribution and Venting Applications.
  • Flex-Vent Is Competitively Priced and Backed By A 5 Year Warranty.
Specs:
  • Diameter: 4-20 Inches ID
  • Pressure Rating: (Wg)
  • Positive: 10 Inches (4"-16" ID)6 Inches (18"-20" ID)
  • Negative: 1/2 Inch (4"-20" ID)
  • Velocity: 5000 Fpm
  • Temperature Range: -20F To 250F
  • R Value: R-4.2, R-6.0, R-8.0
  • 5 Year Warranty
Meets UL 181 and NFPA 90A-90B Fire Codes

California residents: see Proposition 65 Warning

Specifications
Weight24 Pounds (Lb)
Width14 Inches (In)
Height20.625 Inches (In)
Country of OriginUSA
Length20.625 Inches (In)
BrandThermaflex
TierKM
R-ValueR8
ApplicationAir Distribution
CertificationsGreenguard, GreenGuard Children & Schools, Greener Product, CHPS Member
ColorSilver, Pink
Comments/NotesUL Listed - USA & CAN
CompositionFiberglass
Core MaterialLaminated Polyester Film
FeaturesComplies With Nfpa Standards 90A And 90B. Corrosion Resistant Steel Wire Helix. Fully Lined For Efficient Air Delivery. The Outer Vapor Barrier Is A Jacket Of Fiberglass Scrim Reinforced Metallized Film Laminate.
Fire RatingMeets UL 181 & NFPA 90A-90B Fire Codes
Inside Diameter14"
InsulatedYes
Maximum Air Flow5000 FPM
Maximum PressurePositive = 10" (4-16" ID) 6" (18-20"ID) Negative= 1/2" (4-20" ID)
Maximum Temperature250°F (121.1°C)
Operating Temperature-20°F to 250°F (-28.8°C to 121.1°C)
Pressure RatingWG - Positive 10 inches (4"-16" ID), 6 inches (18"-20" ID) - Negative: 1/2 inch (4"-20" ID)
Size14" x 25'
Warranty OfferedYes
ComplianceNFPA 90 A and 90 B
UL ListedYes
UL RecognizedYes
Documentation

Documentation

Documentation