Duravent DirectVent Pro DVA Concentric Flex 4"x6" 60"

The DuraVent DirectVent Pro 4x7 60" Concentric Flex (46DVA-60FF) is a smart, cost-effective alternative to 45° elbows when navigating around obstacles like studs, joists, or trusses. Its flexible design allows you to place the vent exactly where it’s needed—faster and with fewer joints than rigid pipe. Ideal for tight spaces and complex installations, this concentric flex section saves time and reduces material use.

Fully compatible with the DirectVent Pro system, this component combines the reliability of rigid venting with the convenience of flexible pipe where it matters most.

• Cost-effective alternative to using multiple 45° elbows
• Ideal for navigating obstacles like studs, joists, or beams
• Simplifies complex vent runs and minimizes joint count
• Fully compatible with the DirectVent Pro system
• Includes twist-lock collars on both ends for fast installation
• Factory-installed continuous spring spacer for durability
• Saves on labor and material costs during installation
• Available in 36", 60", and 120" lengths

DirectVent® Pro Catalog