Product Description
The Metal-Fab 3M6A Type B Double Wall Adjustable Round Gas Vent Pipe is designed for use with category I appliances that burn natural gas or propane. This gas vent pipe is ideal for gas furnaces, heaters, fireplaces, and boilers conforming to NFPA standards. The double-wall construction allows for safe venting of hot flue gases while providing excellent performance.
- Constructed of galvanized steel and aluminum alloy.
- Suitable for gas appliances with flue gases not exceeding five hundred fifty degrees Fahrenheit.
- Features a push-tab locking system to ensure secure assembly.
Product Highlights
The vent pipe features space-saving design allowing for efficient installation inside standard stud walls.
Product Information
Standard Information
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Brand: Metal-Fab
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Material: Aluminum and galvanized steel
Technical Specifications
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Type: Type B Double Wall
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Diameter: 3 in ID
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Length: 6 in
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Thickness: 1/4 in
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Country of Origin: US
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Manufacturing Standards: NFPA-54/211, UL 441
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Domestic/Import: Domestic
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Series: M Series