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DuraVent 7DVL-x DVL 7-inch Diameter Double-Wall Black Pipe

Regular Price $134.14
Special Price $107.31
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Product Overview

DuraVent 7DVL-x DVL 7-inch Diameter Double-Wall Black Pipe provides a premium product for use with the DVL chimney system. These components are designed for installation with minimum clearance to combustibles (6 inches to walls, 8 inches from top of horizontal run to ceiling). Featuring a stainless steel inner wall, these double-wall pipes are available in 6-inch, 7-inch, and 8-inch diameters.

DVL offers a double-wall, air-insulated design to reduce clearances to combustibles from 18 inches to 6 inches--the closest clearance to a wall of any connector pipe. DVL improves stove performance by maintaining high flue gas temperatures for a strong, steady draft. The stainless steel inner walls of DVL pipe heat up faster and stay hot longer to minimize the formation of creosote and prolong the life of the chimney. NOTE: Venting components should be installed by a licensed installer in accordance with local codes and within the manufacturer's specified guidelines as noted in your appliance's installation manual.


  • For Use With - Designed for installation with minimum clearance to combustibles
  • Heavy-Duty Construction - Constructed with a stainless steel inner wall
More Information
Manufacturer Part Number7DVL-x-Config
Made in USANo
About the Manufacturer

With over 50 years of continued success, DuraVent has proven themselves as a technological leader in the venting industry. With 24 available product lines, DuraVent continues to be an industry leader in the HVAC and Hearth markets by offering innovative, safe, and professional products. They live out their quality policy of providing the best in class service and support, cutting edge technology, and a world class delivery system.