Atco Rubber Products 13102504 Atco Silver Flex Duct 4 In X 25 Ft R8

Product Description

The Atco Rubber Products 13102504 Atco Silver Flex Duct is designed for vent fittings and low pressure air moving systems. This duct is constructed from fiberglass, plastic, and steel. It has an air-tight inner core which enhances energy efficiency and reduces fiberglass erosion into the air stream.

• Air-tight inner core for improved energy efficiency
• Encapsulated wire helix prevents unraveling
• Smooth inner surface for decreased friction loss

Product Highlights

This insulated flexible duct is ideal for indoor use and complies with several fire safety standards.

Product Information

Standard Information

• Type: Vent Fittings
• Color: Silver

Technical Specifications

• Length: 25 ft
• Material: Fiberglass, Plastic, Steel
• R value: R8
• UPC: 671094169678
• Diameter: 4 in
• Compressed Length: 38 in
• Fire Rating: Flame Spread/Smoke Developed - Less Than 25/Less Than 50
• Max. Air Flow: 5000 FPM
• Max. Pressure: 6 in. wc
• Max. Temp.: 140°F
• Minimum Temperature Rating: -20°F
• Wall Thickness: 2.5 in