Product Description
The Metal-Fab 5M18 is a gas vent pipe designed for use with category I natural gas or propane-fueled appliances. This double-wall structure provides durability and safety for a range of applications, including gas boilers, fireplaces, and furnaces. Made from aluminum alloy and G90 galvanized steel, it features a twist-lock connection for secure assembly.
- Size: Five inches in diameter
- Length: Eighteen inches
- Temperature Rating: Up to five hundred thirty degrees Fahrenheit
Product Highlights
This product includes an integral, annular insulating air space, ensuring reliable performance under high temperatures. The design adheres to standards set by UL 441 and NFPA 54, making it suitable for various venting needs.
Product Information
Standard Information
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Brand: Metal-Fab
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MPN: 5M18
Technical Specifications
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Material: Aluminum alloy (inner wall), G90 galvanized steel (outer wall)
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Type: Round, double wall, Type B
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End Type: Twist Lock
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Material Thickness: 0.012 inches (inner wall), 0.018 inches (outer wall)
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Applicable Standards: UL 441, NFPA 54, NFPA 211
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Clearance: One inch
