Thermaflex 054706000001 Kp 6 inches r4.2 Flex-Vent Insulated Flexible Air Duct

Product Description

The THERMAFLEX 054706000001 KP R4.2 Flex-Vent insulated flexible air duct features a strong polyester film laminated and encapsulating a heavy, corrosion-resistant steel wire helix. Designed for low to medium pressure systems with a durable black polyethylene outer vapor barrier jacket over fiberglass scrim. Ideal for residential air distribution and venting applications.

• Fast, Economical Installation.
• Oversized Cores For Proper Fit.
• Easily Shaped To Fit Oval Inlets.

Product Highlights

UL181 listed and complies with NFPA Standards 90A and 90B. It also complies with most state and federal standards or codes.

Product Information

Standard Information

• Brand: THERMAFLEX
• Manufacturer Part Number: 054706000001
• Country of Origin: USA

Technical Specifications

• Brand: Thermaflex
• Size: 6"
• Material: Laminated Polyester Film
• R-Value: R4.2
• Composition: Fiberglass
• Compliance: NFPA 90 A and 90 B
• Core Material: Laminated Polyester Film
• Fire Rating: NFPA 90A-90B Fire Codes
• Flex Length: 25'
• Flex Type: Insulated
• Inside Diameter: 6"
• Insulated: true
• Jacket Material: Polyethylene
• Maximum Air Flow: 5000 FPM
• Maximum Pressure: Positive = 10" (4-16" ID) 6" (18-20"ID) Negative= 1/2" (4-20" ID)
• Maximum Temperature: 250°F (121.11°C)
• Package Type: Box
• Pressure Rating: WG - Positive 10 inches (4"-16" ID), 6 inches (18"-20" ID) - Negative: 1/2 inch (4"-20" ID)
• Prop 65: true
• Tier: KP
• UPC: 677431003087
• Vapor Transmission: 0.1 Perms
• Cubic Measurement: 0.3052
• Height: 9.375
• Length: 9.375
• Width: 6
• Country of Origin: USA
• Approvals: UL Listed
• Operating Temperature Range: -20°F to 250°F (-28.8°C to 121.1°C)