Ventilation Supply Air Diffuser OBD Damper, Mechanical Air Dmaper

• Material: Aluminum
• Usage: for Air Conditioner, Air Ventilation
• Type: Venetian-Style Outlet
• Venetian-Style Air Layers: Multiple
• Installation: Outlet
• Certification: Bureau Veritas
• Model NO.: OBD-VB
• Thickness: 1.0mm
• Size: All Sizes Available
• Brand: Ventech
• Function: Ventilation
• Payment: T/T, L/C
• Port: Shenzhen or Guangzhou
• Price Term: EXW, Fob, C&F
• Transport Package: Carton Box
• Specification: standard specification
• Trademark: VENTECH
• Origin: China
• HS Code: 7616999000
• Production Capacity: 1000000/Month

Product Description

Opposed blade volume control damper

*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.
 


Structure :



 

Specification :

* Nominal length: 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1000.

  Nominal height: 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1000.

  Other dimensions upon request.

Facotry show: 

Our services : 

* VENTECH is the leading supplier of air diffusion products in the international market.We dedicated in manufacture and design of air diffusion and ventilation for air conditioning system.

*VENTECH was found in 2006.We have 30000 square meter production area .With about 250 experienced workers.And soon we became a leading air diffuser and grilless manufacturer. 

*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.

Hot selling: 

 

FAQ:

Q: Are you a manufacturer?
A: Yes, we are a professional manufacturer, and we have more than 15 years manufacturing and overseas sales experiences. Now we've sold our HVAC system air supply return ceiling diffuser to more than 26 countries!!!

Q: What's the MOQ?
A: The MOQ is 5000usd per order. Mixed supply ceiling diffuser is allowed.

Q: Can you provide free sample?
A: Yes, we could provide free sample of supply ceiling diffuser. But we don't pay for the delivery cost.

Q: What's the delivery time?
A: the delivery time is about 30days.

Q: what's the payment term?
A: T/T, L/C

Q: Can we buy under our own logo?
A: No problem.

Q: What is the quality?
A: we offer high quality products. VENTECH is famous for it's high quality and most competitive price!

Q: Can I be a VENTECH brand distributor?
A: Yes, you can. Pls contact us for more details.