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4 in x 25 ft MC-Type Metallized Uninsulated Flex Duct

THERMAFLEX MC-04 FLEX DUCT 4" X 25' NON-INSULATED (16pc/ct)

Flexible Ducts
Brand: Thermaflex logo
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4 in x 25 ft MC-Type Metallized Uninsulated Flex Duct

787899 MFG #: MC-04 Product ID:787899
Famous Supply
  • Series: MC
  • Temperature Rating: -20-250 deg f
  • Type: Uninsulated
  • Inside Diameter: 4 in
  • Length: 25 ft
  • Flow Rate: 5000 fpm
Use this non-insulated and economically priced flexible connector in medium to low pressure A/C systems and in air venting and drying applications. The corrosion resistant spring steel wire helix is laminated with multiple layers of clear and metallized polyester film, fully laminated with adhesive. Oversized for quick installation.
  • Features
  • Warranty
  • Standards & Approvals
Reduced total installation cost - fast, economical installation.
Easily shaped to fit over all inlets and quickly connects to fast fittings.
Unique construction will not unravel when cut.
10 Year
Meets UL 181 and NFPA 90A-90B Fire Codes.