Atco 05102504 Non-Insulated Flexible Air Connector, 4 in ID x 25 ft L, 5000 fpm Flow Rate, Metalized Polyester, Domestic
Atco #050 is a UL 181 Class 1 Air Connector which meets the requirements of NFPA (90A and 90B). UPC #050 is manufactured with a tough triple ply duct wall construction. 25' lengths, which can be easily cut to desired length, are compressed and packed in small, easy to store cartons. The UPC #050 is air-tight and is designed for low to medium operating pressures in HVAC systems.
Part #161348

Atco 05102504 Non-Insulated Flexible Air Connector, 4 in ID x 25 ft L, 5000 fpm Flow Rate, Metalized Polyester, Domestic
Atco #050 is a UL 181 Class 1 Air Connector which meets the requirements of NFPA (90A and 90B). UPC #050 is manufactured with a tough triple ply duct wall construction. 25' lengths, which can be easily cut to desired length, are compressed and packed in small, easy to store cartons. The UPC #050 is air-tight and is designed for low to medium operating pressures in HVAC systems.
Part #161348
- Used as a supply, return and exhaust duct in low-to-medium pressure heating, air conditioning and exhaust systems
- Durable metallized polyester, aluminum foil and polyester laminate construction - tear and puncture resistant, low maintenance
- Flexible and maintains shape - easily handled and installed, low labor cost
- Air-tight - energy efficient
- Encapsulated wire helix - no unraveling when cut to length, quick installation
- Smooth inner core - low friction loss, low operating cost
- Lightweight compact carton reduces warehouse and jobsite handling cost
- BOCA Approved|Cities of Chicago|County of Dade (Florida)|New York|NFPA 90A/90B|SBCC Approved|UL 181
- Brand: AtcoCountry of Origin: USDomestic/Import: DomesticFlow Rate: 5000 fpmInside Diameter: 4 inLength: 25 ftManufacturer Name: Atco Rubber ProductsMaterial: Metalized PolyesterPressure Rating: -3/4 to 6 in-WGSeries: 050 SeriesSuitable For Use With: Air Distribution System, Connecting Ducts, Mixing Boxes, Diffusers, Light Troffers, Room Inlets or Other Terminal DevicesTemperature Rating: -20 to 180 deg FType: Non-Insulated