Duro Dyne 22135 Irad48-7-4x8 Fits 6-7in Pipe

Product Description

The DURO DYNE 22135 is an insulated, clamshell-style access door, model IRAD48-7, designed for round ducts. Measuring 4x8 inches, it fits 6-7 inch pipes and is engineered for easy installation and removal. This door withstands 20'' W.G. positive pressure and 10'' of negative pressure. It features a closed-cell Neogasket to prevent leakage and high-impact plastic knobs for tool-free operation, providing secure access for HVAC system maintenance or cleaning.

• Clamshell style access door for round ducts.
• Tested to withstand 20'' W.G. positive pressure and 10'' negative pressure.
• Features closed-cell Neogasket and high-impact plastic knobs for tool-free operation.

Product Highlights

Insulated round duct access door with tool-free operation and leak-preventing gasket.

Product Information

Standard Information

• Brand: DURO DYNE
• Manufacturer Part Number: 22135
• Country of Origin: USA

Technical Specifications

• Manufacturer: NSi Industries
• Part Number: SAD67
• Item Detail: Door-Round-Insulated
• Model: IRAD48-7
• Door Opening Size: 4 x 8 inches
• Product Type: Sandwich Style Access Door
• Application: Round Duct