Brand Name: OEM
Model Number: OBD
Place of Origin: Guangdong, China (Mainland)
Type: Ventilation
Product name: oppose blade damper
Material: Aluminum
Material thickness: 1.0mm
Blade: adjustable
size: Customized Size
shape: square
Application: damper for air grilles and air diffuser
Feature: Adjustable Blades
Sample: Freely Provided
Relative product: Manual Volume Control Damper
Oppose Blade Damper
The opposed blades damper applies high quality extruded aluminum profile as its raw material. It's kind of volume control damoer principally used to control the diffuser air volume at the duct side. There are two models OBD-VA & OBD-VB for your best choice.
Specification:
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