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DuraVent 30' Flex Pipe Length DuraFlex 304 Stainless Steel

Save $69.41
Original Price $694.13

Current Price $624.72
SKU 3DF304-30
Size
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Overview

DuraVent is the premier company in the venting industry. With a broad range of engineered venting products, DuraVent has earned its reputation as the industry leader by offering innovative, safe, and professional products for the HVAC and Hearth markets.

DuraFlex 304 and 316 are lighter, more economical liners. Excellent when there are minimal offsets in the chimney. DuraFlex 304SS and 316SS are intended for wood burning, non-condensing gas, and oil-fired appliances. Where greater corrosion resistance is desired, such as in coal-fired appliances, DuraFlex 316 is recommended. DuraFlex 304SS and 316SS are listed as UL 1777 and ULC S635.

Customize The Flex You Need

All DuraFlex is available for orders requiring custom lengths (minimum 10' length). DuraFlex Pro and DuraFlex SW also offer 9"-12" diameters when ordered in custom lengths. (minimum 10' length). Use Ventinox components for all 9"-12" flex systems.

 

Features

  • Custom lengths are available for 3”-8” diameters.
  • Minimum length of 10’ for custom orders.
  • Maximum 100' for 3" - 8".
  • Must be ordered in increments of 10'.
  • 3"-8" diameter flex can be ovalized up to the first 4'.
  • Use with wood-pellet, non-condensing gas, wood-burning, and oil appliances.


**Call Customer Service to add ovalizing to your order and for pricing.**

 Applications

DuraFlex 304 flexible relining for a masonry chimney. Use with gas, wood pellet, oil, or wood appliances. Applications include fireplace inserts, furnaces, boilers, and water heaters.

 

Specifications

Model Size Flex Length
3DF304-30 3" I.D 30 ft.
4DF304-30 4" I.D 30 ft.
5DF304-30 5" I.D 30 ft.
55DF304-30 5.5" I.D 30 ft.
6DF304-30 6" I.D 30 ft.
7DF304-30 7" I.D 30 ft.
8DF304-30 8" I.D 30 ft.
Materials 304 Stainless Steel
Construction Single-Wall
Clearance 0” clearance for gas, oil, and pellet applications.
Clearance 1” clearance to masonry for wood-burning
Listings Listed to UL 1777 and ULC S635 (MH45609).
Warranty Limited-lifetime warranty

 

Downloads

 

Safety Information: CA Prop 65 Warning

 

Overview

DuraVent is the premier company in the venting industry. With a broad range of engineered venting products, DuraVent has earned its reputation as the industry leader by offering innovative, safe, and professional products for the HVAC and Hearth markets.

DuraFlex 304 and 316 are lighter, more economical liners. Excellent when there are minimal offsets in the chimney. DuraFlex 304SS and 316SS are intended for wood burning, non-condensing gas, and oil-fired appliances. Where greater corrosion resistance is desired, such as in coal-fired appliances, DuraFlex 316 is recommended. DuraFlex 304SS and 316SS are listed as UL 1777 and ULC S635.

Customize The Flex You Need

All DuraFlex is available for orders requiring custom lengths (minimum 10' length). DuraFlex Pro and DuraFlex SW also offer 9"-12" diameters when ordered in custom lengths. (minimum 10' length). Use Ventinox components for all 9"-12" flex systems.

 

Features

  • Custom lengths are available for 3”-8” diameters.
  • Minimum length of 10’ for custom orders.
  • Maximum 100' for 3" - 8".
  • Must be ordered in increments of 10'.
  • 3"-8" diameter flex can be ovalized up to the first 4'.
  • Use with wood-pellet, non-condensing gas, wood-burning, and oil appliances.


**Call Customer Service to add ovalizing to your order and for pricing.**

 Applications

DuraFlex 304 flexible relining for a masonry chimney. Use with gas, wood pellet, oil, or wood appliances. Applications include fireplace inserts, furnaces, boilers, and water heaters.

 

Specifications

Model Size Flex Length
3DF304-30 3" I.D 30 ft.
4DF304-30 4" I.D 30 ft.
5DF304-30 5" I.D 30 ft.
55DF304-30 5.5" I.D 30 ft.
6DF304-30 6" I.D 30 ft.
7DF304-30 7" I.D 30 ft.
8DF304-30 8" I.D 30 ft.
Materials 304 Stainless Steel
Construction Single-Wall
Clearance 0” clearance for gas, oil, and pellet applications.
Clearance 1” clearance to masonry for wood-burning
Listings Listed to UL 1777 and ULC S635 (MH45609).
Warranty Limited-lifetime warranty

 

Downloads

 

Safety Information: CA Prop 65 Warning