Product Description
Explore the high-efficiency Metal-Fab 4M_18IN Gas Vent Pipe, designed specifically for gas boilers, furnaces, radiant tube heaters, and fireplaces. This Type B, double-wall, round vent pipe measures four inches in diameter and eighteen inches in length.
- Twist-lock end type for secure attachment.
- Constructed from 0.012-inch thick aluminum alloy flue and 0.018-inch thick G90 galvanized steel casing.
- Supports temperatures up to 550 degrees Fahrenheit.
Product Highlights
Manufactured in the USA, the Metal-Fab Gas Vent Pipe offers a surelock locking system and is UL 441 and NFPA 54/211 compliant. It was designed to reduce installation time significantly while enhancing durability and reliability.
Product Information
Standard Information
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UNSPSC: 40141911
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UPC: 62241710138
Technical Specifications
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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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Type: Type B, Double Wall, Round
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Temperature Rating: 550 Deg F
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Applicable Standard: UL 441, NFPA 54/211
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Clearance: 1 Inch
