0406 Quietflex 4" X 25' (06) Uninsulated Flex Duct
Part #4.25UFD
MFG #0406
Diameter : 4"
Insulation Type : Uninsulated
Length : 25'
Manufacturer Name : Quietflex
- Flexible Air Duct
- Type Class 1
- Applicable Standard NFPA 90A/90B, SBCC, BOCA, UL 181
- Insulation Type Uninsulated
- Burning Character Flame Spread Less than 25, Smoke Developed Less than 50
- Air Velocity 5000 FPM
- Rated Positive Pressure 6" WG Positive per UL 181
- Rated Negative Pressure 3/4" WG Negative per UL 181
- Jacket Material Metalized Polyester
- Core Material Metalized Polyester
- Length 25'
- Width 4"
- Temperature Rating 180 Deg F High (Internal), -20 Deg F Low (External)
- Application Exhaust Duct In Low-To-Medium Pressure, Heating, Air Conditioning and Exhaust System, Air Distribution System, Connecting Duct, Mixing Box, Diffuser, Light Troffer, Room Inlet or Other Terminal Device
- Packaging Quantity 4 Piece per Carton
- Warranty 5 Year Limited Material and Workmanship Defects from the Date of Purchase
- Install Instructions
MSDS Sheets
Specification Sheet - Durable Metalized 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 Job Site Handling Costs; 5 Year Limited Warranty on Material and Workmanship Defects from the Date of Purchase