DuraVent DuraLiner 8" Oval-To-Round Stainless Steel Flex Pipe
The DuraVent DuraLiner 8" Oval-To-Round Stainless Steel Flex Pipe is a dependable chimney liner engineered to provide safe and efficient venting for wood-burning stoves, fireplace inserts, and other high-heat heating appliances. As part of the advanced DuraLiner chimney liner system, this flexible stainless steel connector creates a secure transition from an oval stove outlet to a round chimney liner while protecting masonry chimneys from the damaging effects of flue gases. It is an excellent choice for chimney relining, fireplace insert installations, and wood stove vent upgrades.
Designed with DuraVent’s factory-insulated technology, this 8-inch oval-to-round stainless steel flex pipe simplifies installation by eliminating the need to uncoil traditional liners, wrap insulation, or install spacers in tight offsets and damper areas. The smooth inner wall helps reduce creosote buildup, promoting improved airflow and easier maintenance. Its zero/zero clearance design reduces installation labor by 50% or more while maintaining safe, code-compliant performance. Approved for use in both the USA and Canada, DuraLiner delivers reliable, long-lasting chimney protection.
Features
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DuraVent DuraLiner 8" Oval-To-Round Stainless Steel Flex Pipe: High-performance chimney liner flex pipe designed for safe venting of wood-burning stoves, fireplace inserts, and high-heat heating appliances.
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Multiple Sizes and Lengths Available: Offered in 6-inch and 8-inch diameters with 36-inch and 60-inch lengths to accommodate a wide range of chimney relining projects.
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Oval-to-Round Transition Design: Creates a secure connection from an oval stove outlet to a round DuraLiner chimney liner, ensuring efficient venting and reliable draft performance.
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Ideal for Damper and Smoke Shelf Areas: Flexible construction allows easy installation through damper openings and smoke shelf areas, simplifying challenging chimney configurations.
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Compatible with DuraLiner Insulation Kit: Designed for use with the DuraLiner Insulation Kit (ProMesh and ProFoil) when the flex pipe extends into a clay liner for approved zero-clearance chimney applications.
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Durable 304 Stainless Steel Construction: Manufactured from .005" thick 304 stainless steel with 1-ply construction for excellent corrosion resistance and long-lasting performance.
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Supports Professional Chimney Relining: Ideal for masonry chimney restoration, fireplace insert venting, and wood stove chimney liner installations.
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Reliable DuraVent Performance: Engineered to deliver dependable airflow, reduced creosote buildup, and seamless compatibility with DuraVent DuraLiner venting systems.
Specifications
| Attribute |
Specification |
| Brand |
DuraVent |
| Model |
8DLR-36ORF, 8DLR-60ORF |
| Series |
6" DuraLiner |
| Product Type |
Flex Pipe |
| A |
10 3⁄4” |
| B |
8 5⁄8” |
| C |
36", 60" |
Warranty
- Limited Lifetime Warranty
Documents & Files
