Flexible Ducts | First Supply

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Air Distribution
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Flexible Ducts

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Quietflex®

380 80 Series Rip Stop Flex Duct With R 6.0 Insulation, 3 in Dia, 25 ft L, Fiberglass

QFX803 MFG #: 380C
- Diameter: 3 in
- Material: Fiberglass
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Quietflex®

380C Series Rip Stop Flex Duct With R 6.0 Insulation, 3 in Dia, 25 ft L, Fiberglass

QFX380C MFG #: 380C
- Diameter: 3 in
- Material: Fiberglass
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Quietflex®

385 85 Series Rip Stop Flex Duct With R 8.0 Insulation, 3 in Dia, 25 ft L, Fiberglass

QFX853 MFG #: 385C
- Diameter: 3 in
- Material: Fiberglass
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Quietflex®

385C 85 Series Rip Stop Flex Duct With R 8.0 Insulation, 3 in Dia, 25 ft L, Fiberglass

QFX385C MFG #: 385C
- Diameter: 3 in
- Material: Fiberglass
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Quietflex®

420C 20 Series UV-Inhibited Flex Duct With R 4.2 Insulation, 4 in Dia, 25 ft L, 6000 fpm, Fiberglass

QFX420C MFG #: 420C
- Diameter: 4 in
- Flow Rate: 6000 fpm
- Material: Fiberglass
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Quietflex®

440C 40 Series Rip Stop Flex Duct With R 4.2 Insulation, 4 in Dia, 25 ft L, 6000 fpm, Fiberglass

QFX440C MFG #: 440C
- Diameter: 4 in
- Flow Rate: 6000 fpm
- Material: Fiberglass
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Quietflex®

460 60 Series UV-Inhibited Flex Duct With R 6.0 Insulation, 4 in Dia, 25 ft L, Fiberglass

QFX604 MFG #: 460C
- Diameter: 4 in
- Material: Fiberglass
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Quietflex®

460C 60 Series UV-Inhibited Flex Duct With R 6 Insulation, 4 in Dia, 25 ft L, 6000 fpm, Fiberglass

QFX460C MFG #: 460C
- Diameter: 4 in
- Flow Rate: 6000 fpm
- Material: Fiberglass
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Quietflex®

465C 65 Series UV-Inhibited Flex Duct With R 8 Insulation, 4 in Dia, 25 ft L, 6000 fpm, Fiberglass

QFX465C MFG #: 465C
- Diameter: 4 in
- Flow Rate: 6000 fpm
- Material: Fiberglass
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