Product Description
The Metal-Fab 3M90 is a double wall adjustable gas vent elbow designed for type B gas vent systems. This elbow features a nominal size of three inches and an adjustable angle from zero to ninety degrees. It is made with an aluminum alloy inner wall and galvanized steel outer wall, ensuring durability and compliance with applicable standards.
- Three-inch size for compatible fittings
- Includes a 360-degree rotating collar for better orientation
- UL 441 and NFPA 54/211 certified for safety
Product Highlights
The Metal-Fab 3M90 elbow is designed for residential, commercial, and industrial applications, making it suitable for installations with gas boilers, fireplaces, and furnaces.
Product Information
Standard Information
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Brand: Metal-Fab
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MPN: 3M90
Technical Specifications
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Type: Adjustable, Double Wall
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Angle: 90 Degrees
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Material: Aluminum Alloy and G90 Galvanized Steel
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Inner Wall Thickness: 0.012 Inches
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Outer Wall Thickness: 0.018 Inches
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Standards: UL 441, NFPA 54/211
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Used On: Type B Gas Vent Systems
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Application: Gas Boiler, Fireplace, Furnace
