Product Description
The Metal-Fab 7M5 is a gas vent pipe designed for safe venting of gas appliances. This Type B double wall construction features a diameter of seven inches and a length of five feet. The twist-lock end type allows for easy installation. The materials used include a 0.012 inch thick aluminum alloy for the inner wall and a 0.018 inch thick G90 galvanized steel for the outer wall, ensuring durability and reliability.
- Type B double wall vent pipe
- Integral annular insulating air space
- Meets UL 441 and NFPA standards
Product Highlights
This gas vent pipe is ideal for use with gas boilers, fireplaces, furnaces, unit heaters, and radiant tube heaters. It has a temperature rating of five hundred thirty degrees Fahrenheit and maintains a clearance of one inch from combustibles.
Product Information
Standard Information
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Brand: Metal-Fab
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MPN: 7M5
Technical Specifications
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Material: Aluminum alloy (inner wall), G90 galvanized steel (outer wall)
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Diameter: 7 inches
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Length: 5 feet
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End Type: Twist lock
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Material Thickness: 0.012 inch (inner), 0.018 inch (outer)
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Temperature Rating: 530 degrees Fahrenheit
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Applicable Standard: UL 441, NFPA 54/211
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Inclusions/Features: Integral, annular insulating air space
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Clearance: 1 inch
