Product appearance may vary with selected size and finish.
Air Control & Fire Dampers
OBV
Rectangular Opposed Blade Volume Damper
Installed with duct pipes behind air grilles / supply grilles to precisely control and regulate the air volume.
- Material
- Aluminium
Need a special size or finish? Our team can help.
Specifications
- Material
- Aluminium
- Application
- Installed with duct pipes behind air grilles / supply grilles to precisely control and regulate the air volume.
- Functional Features
- • Features an opposed blade mechanical operation driven by nylon bushings, ensuring uniform, balanced airflow distribution and volume control. • Ultra-low profile engineering with a shallow frame depth of just 1 ⅝” (1.625”) to optimize rear plenum space clearances. • Designed for direct, secure integration onto the rear neck of air grilles, allowing convenient volume trimming from the face of the grille.
- Size & Connection
- • Custom Neck Sizes tailored to job site specifications Available Connection Type: • Direct-mount integration onto the rear frame of air grilles
