Centrifugal fan — maximum air flow 1500CMH, power 0.15. The complete factory specification follows. Made by Airkey Envirotech Co., Ltd. (13 years on the platform, typical reply ≤3h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Centrifugal Fan
- Power: 0.15
- Maximum Air Flow: 1500CMH
- Material: SUS304/Aluminium coated zinc plate
- Warranty: 1 Year
- Certification: CE RoSH
- Place Of Origin: Guangdong, China
Technical Specifications
| Application | Laboratory |
|---|---|
| Maximum Air Flow | 1500CMH |
| Filter Type | HEPA Filter |
| Type | Customized |
| Mobility | Stationary |
| Condition | New |
| Warranty | 1 Year |
| Place Of Origin | Guangdong, China |
| Brand Name | AIRKEY |
| Power | 0.15 |
| Weight (Kg) | 30 |
| Product Name | FFU Fan Filter Unit |
| Function | Dust Removing |
| Material | SUS304/Aluminium coated zinc plate |
| Usage | Dust-free Clean Room |
| Certification | CE RoSH |
| Cleanliness | Class100-10000 Customized |
| Feature | High efficiency |
| Noise | 60dB |
| Filter Efficiency | 99.995%@0.3um |
| Selling Units | Single item |
| Single Package Size | 10X10X10 cm |
| Single Gross Weight | 10.0 kg |
Product Details




MODEL | FFU-2*2 | FFU-2*4 | FFU-3*4 | FFU-4*4 | |||
External Size(mm) | 575*575*300 | 575*1175*300 | 875*1175*300 | 1175*1175*300 | |||
HEPA Filter Size(mm) | 570*570*69 | 570*1170*69 | 870*1170*69 | 1170*1170*69 | |||
Efficiency | HEPA 0.3um @99.99% or ULPA 0.12um @99.995% | ||||||
Construction | Galvanized Steel or Stainless Steel Optional | ||||||
Air Velocity(m/s) | 0.35-0.45(±20%) | ||||||
Air Volume( CMH) | 410-530 | 840-1080 | 1280-1650 | 1720-2160 | |||
Speed Control | Three Speeds Adjustable | ||||||
Noise Level(dB) | 48-50 | 48-52 | 50-56 | 52-58 | |||
Output Power AC DC | ≤98 | ≤150 | ≤180 | ≤200 | |||
Power Consumption | ≤65 | ≤90 | ≤130 | ≤160 | |||
Power Supply | AC110/220V OR 220/380V 50/60HZ OR DC 220V | ||||||
Protector | Included | ||||||
Weight(Kg) | 28 | 40 | 47 | 55 | |||














FFUs are widely applied in clean room including modular clean rooms as well as clean benches. They work as the core elements of the clean rooms for filtering laminar air and supplying clean air.Their internal baffling plates and anodized aluminum diffuser panel provide uniform air speed across the filter face, ensuring laminar airflow.
1) Built-in hepa air filter and low-noise fan.
2) Exterior height is suitable to make it easier for technicist.
3) More lighter, its size is changeable to fit any design of ceiling.
4)Lower noise, lower consumption.
5) The modular design makes it easier to instal.


















Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–9 piece: US $205 / piece
- 10–49 piece: US $203 / piece
- 50+ piece: US $199 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal fan?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this centrifugal fan carry?
It is supplied with CE RoSH documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Airkey Envirotech Co., Ltd., based in China. The company 13 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Airkey Envirotech Co., Ltd. range on HVACR Nexus.
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