Product Description
The Metal-Fab 4M24 is a round double-wall vent pipe suitable for B-Vent applications. It has a nominal diameter of four inches and a length of twenty-four inches. This gas vent pipe is made with an aluminum alloy flue and G90 galvanized steel casing, ensuring durability and compliance with industry standards.
- Double-wall design for enhanced insulation
- Twist-lock end type for easy installation
- Temperature rated for up to five hundred thirty degrees Fahrenheit
Product Highlights
This vent pipe is designed for versatility in heating applications including gas boilers, fireplaces, and furnaces.
Product Information
Standard Information
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Brand: Metal-Fab
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MPN: 4M24
Technical Specifications
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Type: Double Wall, Round, Type B Gas Vent
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Size: 4 inches
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Length: 24 inches
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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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Material: Aluminum Alloy (Flue), G90 Galvanized Steel (Casing)
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Temperature Rating: 530 deg F
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Applicable Standard: UL 441, NFPA 54/211
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Clearance: 1 inch
