Quietflex 785C Rip Stop Flexible Foil Air Duct R8 (7 in x 25 ft)

Product Description

The Quietflex 785C is a rip stop flexible foil air duct designed for commercial, residential, and manufactured home applications. This duct features a metalized polyester vapor barrier with rip stop scrim reinforcement. It is available in a 7 in diameter and 25 ft length, with an R8 insulation value.

• Features Johns Manville Formaldehyde-Free fiberglass insulation.
• Reinforced with a galvanized or bronze metal core.
• Equipped with an oversized core to fit on collars and register boxes.

Product Highlights

This flexible air duct is ideal for HVAC systems, ensuring efficient airflow and temperature control. Suitable for both positive and negative pressure environments.

Product Information

Standard Information

• Brand: Quietflex
• Manufacturer Part Number: 785C

Technical Specifications

• Diameter: 7 in
• Length: 25 ft
• Material: Metalized Polyester/Fiberglass
• Pressure Rating: 10 in-WC Positive, 1/2 in-WC Negative
• R-Value: R8
• Temperature Rating: -20 to 180 deg F Continuous, -20 to 200 deg F Intermittent
• Velocity Rating: 6000 fpm
• Vapor Transmission: <=0.05 perm
• Series: 85 Series
• Type: Rip Stop Insulated