Air Distribution · Taps & Takeoffs
High-efficiency bellmouth tap
Tap / takeoff assembly — Rectangular plenum/main
ConnectionBellmouth flange
SupportIndependent branch support
How to install it
- 1
Cut precise opening
- 2
install bellmouth with smooth radius into airflow
- 3
fasten evenly
- 4
seal
- 5
connect branch
- 6
support downstream duct.
Quality check
- Bellmouth radius undamaged, opening smooth, branch aligned
Stop and verify
Stop if fitting is installed backwards or distorted