
ALSDV — Single Deflection Spiral Diffuser
- Model ALSDV is made exclusively for quick, easy mounting on round metal ductwork.
- A single row of individually adjustable blades for deflection control.
- Optional face adjustable scoop to direct airflow. Includes gasket.
- Aluminum.
- Bright White or Clear Anodized finish standard.
- Counter-sunk screw holes.