Type of Duct System: Semi-Rigid
Diameter: 4 in
Length: 10 ft
Min. Operating Temperature: -20? F
Max. Operating Temperature: 435? F
Positive Operating Pressure (in water column): 6 in WC (1.5 kPa)
Negative Operating Pressure (in water column): 6 in WC (1.5 kPa)
Velocity (feet per minute): 5000 FPM
Insulation: Non-insulated
Material: Aluminum
Application: Suitable for heating, ventilation and air conditioning systems