5/8 in. Flexible Pipe
5/8 in. Flexible Pipe
Frequently Purchased Together
Product Details
Product Details
- DuraVent’s type B gas vent system
- Use with natural gas or liquid propane category I and draft hood equipped appliances, and appliances tested and listed to use Type B Gas Vent
- Applications include: Natural gas fireplaces, gas-fired furnaces, boilers, water heaters, and wall or space heating applications
- Round type B gas vent 3 in. – 8 in. and oval 4 in. – 6 in.: Aluminum .012 in. inner wall, galvanized .018 in. outer wall
- Round type B gas vent 10 in. – 16 in.: Aluminum .016 in. inner wall, galvanized .021 in. outer wall
- Round type B gas vent 18 in. – 3 in.: Aluminum .020 in. inner wall, galvanized .021 in. outer wall
- 3 in. - 16 in. diameters feature twist-lock fittings, screws required for 14 in. and larger diameters
- UL Listed to UL 441 and UL 1777 (MH6357)
- ULC Listed to ULC S605 (CMH1276 & CMH1407)
Specifications
- Diameter:
- 4 in
- Diameter - Inside 1:
- 4 in
- Diameter - Outside:
- 4-5/8 in
- Duct Size:
- 4 in
- Gauge (metal):
- 28 ga
- Length:
- 60 in
- Material:
- Aluminum, Steel
- Proposition 65:
- WARNING: This product contains chemicals known to the state of California to cause Cancer, birth defects or other reproduction harm.
- UL Listed:
- UL 1777/UL 441/UL CS605
- Vent Duct Shape:
- Round
- Vent Type:
- B-Vent