Dia 300 Ceiling Air Diffuser Anodized Extruded Circular Air Diffuser

Round ceiling diffusers are available in a broad range of sizes and models from the economical to industrial and architectural. These units are typically installed in sheet rock or exposed duct and are available with adjustable deflectors that allow the option for either horizontal or vertical flow. These units are an excellent choice for gymnasiums, industrial facilities and large retail outlets.
1. The frame & blades are high quality extruded aluminum profiled construction with advantages of corrosion resistance and rigidity.
2. The inner core fixed centrally to the frame. Inner core can be easily removed and fixed by one side with aluminum pin and the other with steel spring. This removable structure provides easy installation, maintenance and access to the duct.
3. Discharge pattern can be adjusted for horizontal flow by extending the cones and for vertical flow by retracting the cones.
4. It can be used for ceiling or exposed duct mounting especially in installation when an adjustable pattern is required.

Project Gallery:

Why choose us ?

Q: Are you trading company or manufacturer ?
A: We are factory in Guangzhou,and you're always warmly welcomed to visit our factory.

Q: How long is your delivery time ?
A: Generally it is 5-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.but for customized sample,you need to pay for sample fee.

Q:Can you provide project design ?
A:Of course,and our experienced designer can well understand your requirements and offer you suitable advice.

Q: What is your terms of payment ?
A: Payment<=5000USD, 100% in advance. Payment>5000USD, 30% T/T in advance,70% T/T balance before loading container. If you have another question, pls feel free to contact us.