VENTECH Ventilation Co., Ltd.

China Manufacturer with main products: Air Diffuser, Air Grille, Damper, Jet Nozzle, Air Louver, Egg Crate Grille, Linear Grille, Slot Diffuser

Home  >Products Catalog > Air diffuser > Circular Supply Air Diffuser, Ventilation Round Diffuser

Circular Supply Air Diffuser, Ventilation Round Diffuser

FOB Price: 2.00 - 30.00 USD/Piece
Supply Ability: 100,000 Piece(s) per Month
Shipping: FCL,LCL
Payment Terms: L/C, T/T
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: 10 pcs for one strong carton box suitable for container shipment

Quick Details

  • Type: HVAC Systems
  • Brand Name: VENTECH
  • Certification: SGS,BV
  • Size: 8 size
  • color: White or anodized
  • Model Number: RCD-VA
  • Mateial: Aluminium
  • Thickness: 1.0mm
  • Size: 8 sizes available
  • Type: Air Conditioning
  • Colour: White or anodized
  • Function: Supply or return air ventilation
  • Payment: TT,LC
  • Price term: EXW,FOB,CIF
  • Port: Shenzhen
  • Delivery time: 25 days


Round ceiling diffuser
Product information:

* the round diffuser is make of high quality aluminium sheet,Removable cor allows for fast instllation and easy maintenance.


* the round ceiling diffuser features and artistic air distribution system design that is commoly used in restaurants and private houses where tehre is a need of air conditoning and ventilation.It's round cores generates a large even circular air distribution.


the frame & blades are high quality extruded aluminum profiled construction with advantages of corrosion resistance and rigidity.



Function: Air Supply and Return
Shape: Round
Size: 150mm,200mm,250mm,300mm,350mm
Installation: Ceiling
Feature: Decorative, Adjustable,Durable
Accessories Damper,Installation bridge,Screws
Usage: HVAC System Terminal
Package: Inner PVC wrap,outer strong carton box
Deliver time: 30 Days after Receipt the Deposit
Shipment: FCL,LCL
Aluminium ceiling diffser for air conditionersupply round diffuser


* White: RAL9010, RAL9016, RAL9003

* Anodized



Standard Size (mm) ?D (mm) ?A (mm) ?H (mm) Air Volume(m3/h) Throw Max.(m)
150 145 250 210 134 1.3
200 195 300 260 242 1.55
250 245 350 310 359 1.8
300 295 400 360 503 2.2
350 345 450 410 665 2.4
Datas are chosen when the air velocity is 2.5m/s and the velocity at throw distance is 0.25m/s


Aluminium ceiling diffser for air conditionersupply round diffuser

about US:


* 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.



Aluminium ceiling diffser for air conditionersupply round diffuser




*Standard payment terms:pay30% deposit in advance,70% balance before shipment.

*Online trade assurance order,all is up to you.

*More payment terms could be provided(T/T,PAYPAL,WESTERN UNION)



*Delivery time:10-20 working days after order confirmation(based on actual quantity)

*Packing:standard export packing,or customized packing as your request.

*Professional shipping forwarder.




Q:Are you a manufacturer?

A:Yes,we are a professional manufacturer,and we have more than 15 years manufacturing and overseas sales experiences.


Q:What is the MOQ?

A:the MOQ is 5000usd per order.Mixed items and sizes allowed.


Q:Can you provide sample?

A:Yes, we provide free sample.


Q:What is the delivery time?

A:the delivery time is about 30days.


Q:Can we buy under our own logo?

A:Yes, you can.


Q:What is the quality of your products?

A:We offer high quality products.We VENTECH means high quality in this field.


Q:Can I be a VENTECH brand distributor?

A:Yes, we are open for brand distributor discussion.


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