Product Description
The Metal-Fab 3M24 is a double wall type B gas vent pipe designed for use with approved natural gas and propane appliances. This vent pipe measures three inches in diameter and twenty-four inches in length. The construction includes a 0.012 inch thick aluminum alloy inner wall and a 0.018 inch thick G90 galvanized steel outer wall.
- Twist-lock end type for easy installation
- Temperature rating of up to 530°F
- Applicable standards include UL 441 and NFPA 54/211
Product Highlights
This gas vent pipe is suitable for use with gas boilers, fireplaces, and furnaces. It allows for efficient venting of flue gases and maintains the necessary clearances to combustibles.
Product Information
Standard Information
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Manufacturer: Metal-Fab
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UPC: 62241710084
Technical Specifications
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Size: 3 Inch
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Length: 24 Inch
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Material: Aluminum Alloy (Flue), G90 Galvanized Steel (Casing)
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Material Thickness: 0.012 Inch (Inner Wall), 0.018 Inch (Outer Wall)
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Temperature Rating: 530°F
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Applicable Standards: UL 441, NFPA 54/211
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End Type: Twist-Lock
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Clearance Required: 1 Inch
