| Material | Galvanized Iron |
| Usage/Application | Industrial Use |
| Finishing Type | Coated |
| Color | Black |
| Surface Finishing | Mill |
| Country of Origin | Made in India |
These dampers are Black painted, standard extruded aluminium opposed blade collar damper. Aluminium collar damper used in AC duct to control or balancing the air as per requirements. Easy to operate.Aluminium Collar damper blades are installed opposite to each other which helps in adjusting air volumes to suit the requirements of the space. Collar dampers are highly appreciated by the clients due its reliability and durability