Product Description
The Metal-Fab 4MSC is a four-inch galvanized steel round storm collar. It is designed for double wall-type B gas vents, which are commonly used with natural gas or propane appliances. This product complies with NFPA 54 and NFPA 211 standards, making it suitable for gas furnaces, heaters, fireplaces, and boilers. The collar’s construction ensures a secure fit, preventing water influx at the vent connection.
- Material: G90 Galvanized Steel
- Application: Gas Boiler, Fireplace, Furnace
- Size: Four inches
Product Highlights
Engineered for durability and efficiency in venting systems, the Metal-Fab 4MSC Storm Collar meets applicable safety standards.
Product Information
Standard Information
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Brand: Metal-Fab
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MPN: 4MSC
Technical Specifications
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Diameter: Four inches
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Material: G90 Galvanized Steel
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Type: Double Wall, Round, Storm Collar
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Material Thickness: 0.012 inch (inner), 0.018 inch (outer)
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Standards: UL 441, NFPA 54/211
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Weight: 0.2 lbs
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Application: Gas Boiler, Fireplace, Furnace, Unit Heater, Radiant Tube Heater
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Product ID: 24544
