Basic Info.
Product Description
High ceiling round diffuser
*The round ceiling diffuser is make of high quality aluminum sheet materials,which are naturally strong and durable for specific industrial standards. It have standard neck sizes in 150mm, 200mm, 250mm, 300mm, and 350mm. The overall face size have optional 100mm or 200mm larger than the neck sizes. It can be made of 3 layers, 4 layers and 5 layers. In this way, you can choose the right round diffuser based on the duct or ductwork dimensions. In addition, you also need to consider the air volume and maximum throw distance to get a comfortable air in the room.
*The aluminum round ceiling diffuser is with powder coating in white color,we can also supply anodizing surface treatment which can be more weather resistant for the environment.
*The benefits of the round diffuser is to utilize air within the room sufficiently.Typically this happens as a result of the extraction and recycling of air within the space.In essence, this makes it possible to attain proportional cooling and heating effect within the room accordingly, thus helping to get rid of stuffiness.
*In addition it is an essential in reducing noise pollution, given it tend to suppress all forms of sounds produced within the ducting systems.This is significantly to create a more quiet environment.
*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 .
*Ceiling diffusers direct the air from air conditioning systems into the room. The resulting airflow induces high levels of room air, thereby rapidly reducing the airflow velocity and the temperature difference between supply air and room air. Ceiling diffusers allow for large volume flow rates. The result is a mixed flow ventilation in comfort zones, with good overall room ventilation, creating only very little turbulence in the occupied zone.
Features:
* The standard nominal sizes are 150, 200, 250, 300, 350, 400, 450, 500, 595x595.
* Diffuser face and blades are made of aluminum sheet, powder-coated.
* Removable core for better installation and maintenance.
* For radial air discharge. For supply and extract air. For all types of ceiling systems.
* For a rapid reduction of the temperature difference and airflow velocity.
* Butterfly damper optional.
* Attractive design element for building owners and architects with demanding aesthetic requirements.
Colour:
* White: RAL 9010, RAL9016,RAL9003
* Anodized
Structure :
Specification :
| Standard Size (mm) | ØD (mm) | ØA (mm) | ØH (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 | |||||
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:
Packing & Shipping:
Packing Details:
*Neutral packing: export standard carton.
*Unit packing: heat-shrink film packing for each product, plastic protect corner is optional.
*All of the productions are inspected carefully by QC before delivery.
Delivery Time:
*Normally 30 days production time after receiving the deposit.
*Urgent orders could be on priority.
Min. Order
*If order based on EXW terms, no MOQ is required.
*If order based on FOB or CNF or CIF terms, there's MOQ for your options.
*Container orders will have more favorable price.
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.
