Air Diffuser and Air Grille

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supply air vent louver grille round ceiling air conditioning diffuser

supply air vent louver grille round ceiling air conditioning diffuser

supply air vent louver grille round ceiling air conditioning diffuser

HVAC Systems,Ventilation
1 - 600(Pieces):15(days),>600(Pieces):Negotiable(days)
Sea freight
Graphic customization (Min. Order: 5000 Pieces),Customized packaging (Min. Order: 5000 Pieces),Customized logo (Min. Order: 5000 Pieces)
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Warranty:5 years
After-sale Service:Online technical support, Free spare parts, Other
Project Solution Capability:graphic design, total solution for projects, Others
Design Style:EUROPEAN
Place of Origin:Guangdong, China
Brand Name:VENTECH
Model Number:RCD-VA
Function:Return Air
Usage:Air Conditioning Terminal
Shape:Round Shaped
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Product Description


* 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.



Sieze(mm) RCD-VA,VC D(mm) RCD-VA,VC  A(mm) RCD-VB A(mm) Air volume(m3/h) Throw Max.(m)  
150 145 250 595x595 135 0.8
200 195 300 595x595 240 1.3
250 245 350 595x595 360 1.55
300 295 400 595x595 500 1.8
350 345 450 595x595 666 2.2
400 395 500 595x595 810 2.4
450 445 550 595x595 1050 2.7
500 495 600 595x595 1215 2.9



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This product is particularly important for the manufacture of many goods and services in the country. It is widely used in industrial production to enhance production efficiency. It can maintain the integrity of ceiling construction. With all these features, this product does not need to be replaced frequently, saving a lot of maintenance resources and costs. It can maintain the integrity of ceiling construction.
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