Aluminum Air Ceiling Supply Square Diffuser Damper For Hvac System
Feature:
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:
Material: high quality of aluminum profile.
Surface Finish: mill finished.
Structure: V blades,Gear joint, plastic handle opening.
Size: any size available to match air diffuser/grille
Thickness: 0.8mm, 1.0mm for optional
Standard size:
Standard size(mm) |
150x150 |
225x225 |
300x300 |
375x375 |
450x450 |
Drawing:
INTRODUCTION OF VENTECH:
OUR SERVICE COMMISSION:
* VENTECH is the leader of air diffusion technology .We concerntration on high quality and competitive price.We have strict qualtiy control process,and every product is hand inspected to ensure it will be in good quality condition .
* VENTECH will work to develop new design and technologies to achieve better product performance,easier to install and higher quanlty year on year .
* VENTECH personnel will always cooperate with the customer to make doing business together and efficient ,fast and pleasant experience .
* VENTECH is you best choice ,we are ready to cooperate with you to provide a comfortable way of handling air.
CONTACT DETAILS:
Audited Supplier 
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