Air Distribution · Flexible Duct Connections
Flex to round metal branch
Flexible duct connection — Round duct
ConnectionMetal collar to flex
SupportWide straps
How to install it
- 1
Connect inner liner to beaded collar
- 2
clamp/seal
- 3
restore insulation and jacket
- 4
support.
Quality check
- No exposed liner, no compression
Stop and verify
Stop if collar lacks enough engagement