Metal-Fab MDWF0305 Gas Vent Pipe Round Double Wall 3 Inch x 5 Foot

Product Description

The Metal-Fab MDWF0305 is a round gas vent pipe that measures three inches in diameter and five feet in length. This double wall Type B flexible gas vent pipe consists of a 0.012 inch thick aluminum alloy inner wall and a 0.018 inch thick G90 galvanized steel outer wall. It is designed for the safe venting of gas appliances including boilers, fireplaces, and furnaces.

• Type B, flexible double wall construction
• Temperature rated up to five hundred thirty degrees Fahrenheit
• Meets UL 441 and NFPA 54/211 standards

Product Highlights

This versatile vent pipe features an integral annular insulating air space, ensuring safe operation. It is suitable for use with various gas appliances, providing reliability and ease of installation.

Product Information

Standard Information

• Brand: Metal-Fab
• Part Number: MDWF0305

Technical Specifications

• Size: 3 inches
• Length: 5 feet
• Inner Wall Material: Aluminum Alloy
• Outer Wall Material: G90 Galvanized Steel
• Inner Wall Thickness: 0.012 inch
• Outer Wall Thickness: 0.018 inch
• Temperature Rating: 530 degrees Fahrenheit
• Applicable Standards: UL 441, NFPA 54/211
• Clearance Requirement: 1 inch
• Applications: Gas boiler, fireplace, furnace, unit heater, and radiant tube heater