You have successfully added an item to your cart. View Cart

Dura-Connect Double-Wall

3" X 48" DuraVent Dura-Connect Double-Wall Flex Gas Connector Pipe - 3DV48DW

Item: COP69206

Out of stock

  • For Category 1 gas appliances
  • 1" clearance to combustibles
  • Easy-fit, twist-lock design with no fitting hassles
  • 0.012" aluminum inner
  • 0.018" galvanized outer
  • Outer diameter is 5/8" larger than inner diameter

This connector pipe is used as a connector system to replace rigid gas vent with a flexible section. DuraConnect II can be used when Type B gas vent double-wall connector is required. Not to be enclosed and cannot penetrate through walls, floors, or ceilings. Twist-lock connectors on each end.

WARNING: Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to

Limited Lifetime Warranty