Description
Flexible Duct Air Connector;
Type Uninsulated; Size 3
Inch; Length 25 Foot;
Material Polyester Film
(Inner), Aluminum
Foil/Polyester Laminate Film
(Outer); Applicable Standard
UL 181, ETL, NFPA 90A/90B;
Positive Pressure Rating 10
Inch WC per UL 181; Rated
Negative Pressure Rating 1/2
Inch WC per UL 181; Air
Velocity 6000 FPM; Color
Silver; Finish
Galvanized/Bronze Coated Wire
Helix; Temperature Rating -20
to 180 Deg F (Continuous),
-20 to 200 Deg F
(Intermittent)