HVAC Pre-Insulated Flexible Duct

• Application: Ventilation
• Shape: Round
• Performance: Temperature
• Transport Package: Poly Bag
• Specification: 4" *5m
• Trademark: WENDA
• Model NO.: p-in-duct
• Origin: China

Product Description

Made of flex. air duct covered by  glass wool
and aluminum laminate jacket.
Able to reduce noise of air flow
Suitable to be used in air con and ventilation system
Easy to install
Standard 10m compressed into carton boxes up to 1.1m.

Technical Parameters
Diameter range: 80-750mm(3"30")
Temperature range: -30ºC-140ºC
Velocity of air flow (max.): 30m/s
Working pressure (max.): 2500Pa
Glass wool think:25mm
Glass wool density: 20kg/m3
Standard length: 10m
Thickness and density of glass wool will be made according to clients' request.