Metal-Fab 8M3 8 x 3' Twist-Lock Double Wall Round Type B Gas Vent Pipe

Product Description

The Metal-Fab 8M3 is an 8 inch by 3 foot twist-lock double wall round Type B gas vent pipe. It features a 0.012 inch thick aluminum alloy flue and a 0.018 inch G90 galvanized steel casing.

• Double wall construction for enhanced safety
• Quick connect lock system for easy installation
• Designed to safely vent gas from various heating appliances

Product Highlights

This gas vent pipe is suitable for use with gas boilers, fireplaces, furnaces, unit heaters, and radiant tube heaters. It meets UL 441 and NFPA 54/211 standards, providing reliable clearance to combustibles with a minimum of 1 inch.

Product Information

Standard Information

• Brand: Metal-Fab
• MPN: 8M3

Technical Specifications

• Size: 8 inches
• Length: 3 feet
• End Type: Twist-Lock
• Material Thickness: 0.012 inch (Inner Wall), 0.018 inch (Outer Wall)
• Temperature Rating: 530 degrees Fahrenheit
• Material: Aluminum Alloy (Flue), G90 Galvanized Steel (Casing)
• Applicable Standards: UL 441, NFPA 54/211
• Clearance: 1 inch