HVAC China Factory Aluminum Opposed Blades Damper for Ventilation, Find details about China Aluminum Damper, Opposed Blades Damper from HVAC China Factory Aluminum Opposed Blades Damper for Ventilation
HVAC China Factory Aluminum Opposed Blades Damper
PRODUCT DESCRIPTION
*Opposed blade air damper is use for square diffuser and air grilles .It constructed by an opposed blade damper and an electromotor.
*The blades are linked to each other, as long as connecting to power supply, all the blades will move; the air ventilation and cervix area will get larger or smaller.
* The damper adopts gear theory. Compared with traditional products, it is superior at low noise and stable blades adjustment and so on.
FEATURES
Product Name: | Opposed Blades Damper | Model: | OBD-VA, OBD-VB |
Material: | Aluminum Profile | Finish: | White Powder Coating |
Color: | Mill Finish | Size: | Customised Sizes |
PRODUCT PICTURES
Model:OBD-VA
* Used as damper for square diffuser
* Accurate gear wheel control
Model: OBD-VB
* Used as damper for grille
* Mechanical control operated by screw driver