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Noninsulated Flexible Duct, 4 in Flexible Duct Inside Dia., 1/8 in Flexible Duct Wall Thickness
- Item # 3C591
- Mfr. Model # 2505
- UNSPSC # 40141901
- Catalog Page # 2949 2949
Expandable/Flexible Aluminum Ductwork • Internal/external temp. range up to 500°FMade of strong, lightweight 0.005" aluminum alloy. Can be installed within walls, wall chases, or ceilings where inaccessibility requires a durable duct. Use in ventilation equipment for air and gas that is free of corrosive fumes or particles.All comply with NFPA standards 90A and 90B for Class O fire hazard classifications. UL Listed.
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Noninsulated Flexible Duct, 4 in Flexible Duct Inside Dia., 1/8 in Flexible Duct Wall Thickness
- Item # 3C591
- Mfr. Model # 2505
- UNSPSC # 40141901
- Catalog Page # 2949 2949
Expandable/Flexible Aluminum Ductwork • Internal/external temp. range up to 500°FMade of strong, lightweight 0.005" aluminum alloy. Can be installed within walls, wall chases, or ceilings where inaccessibility requires a durable duct. Use in ventilation equipment for air and gas that is free of corrosive fumes or particles.All comply with NFPA standards 90A and 90B for Class O fire hazard classifications. UL Listed.
Technical Specs
- Item Noninsulated Flexible Duct
- Flexible Duct Inside Dia. 4 in
- Flexible Duct Wall Thickness 1/8 in
- Vapor Transmission 0.05
- Material Aluminum
- Flexible Duct Length 15 ft
- Flexible Duct Item Noninsulated Flexible Duct
- For Use With Heating and Cooling Systems
- Compressed Size 30 in
- Max. Temp. 500⁰F
- Max. Pressure 6 in WC
- Max. Air Flow 5,000 fpm
- Standards NFPA 90A and 90B for Class C fire hazard classifications, UL Listed
- Includes (2) Stainless Steel Screw Clamps
Expandable/Flexible Aluminum Ductwork • Internal/external temp. range up to 500°FMade of strong, lightweight 0.005" aluminum alloy. Can be installed within walls, wall chases, or ceilings where inaccessibility requires a durable duct. Use in ventilation equipment for air and gas that is free of corrosive fumes or particles.All comply with NFPA standards 90A and 90B for Class O fire hazard classifications. UL Listed.