Axial Fan
AF Axial-Fan Guard Series
Applications
For ventilation in a European commercial kitchen exhaust system where energy efficiency and precise speed control are priorities, the AF300A-E092A3-01 (EC, 230 V AC, 2200 m³/h, 165 W) is suitable for its low power draw and integrated EC motor technology that enables smooth, demand-based airflow regulation. For general industrial workspace cooling in a European manufacturing facility operating on three-phase power, the AF300D-A092A3-01 (AC, 3-380 V AC, 1750 m³/h, 75 W) is suitable for its robust, low-maintenance AC induction motor and modest airflow that effectively removes heat without excessive energy consumption. For a mid-sized European warehouse or workshop requiring reliable air exchange across a larger area, the AF400D-A106A3-01 (AC, 3-380 V AC, 3600 m³/h, 180 W) is suitable for its higher airflow capacity and balanced power demand, delivering consistent ventilation for spaces where moderate static pressure must be overcome. For heavy-duty exhaust in a European paint booth or welding fume extraction system where high volume air movement is critical, the AF500D-A106C3-01 (AC, 3-380 V AC, 7050 m³/h, 410 W) is suitable for its substantial airflow and three-phase AC motor that maintains stable performance under continuous industrial operation. For large-scale ventilation in a European factory hall, underground parking garage, or agricultural livestock building requiring maximum air exchange, the AF600D-A137A3-01 (AC, 3-380 V AC, 10000 m³/h, 700 W) is suitable for its exceptionally high airflow capacity and powerful AC motor, ensuring effective removal of heat, fumes, and humidity across very large enclosed spaces.
| Model | Voltage | Power | Airflow | Noise | Speed Control | View Details |
|---|---|---|---|---|---|---|
| AF300D-A092A3-01 | 3-380 V AC | 75 W | 1750 m³/h | 55 dB(A) | View Details | |
| AF400D-A106A3-01 | 3-380 V AC | 180 W | 3600 m³/h | 66 dB(A) | View Details | |
| AF500D-A106C3-01 | 3-380 V AC | 410 W | 7050 m³/h | 73 dB(A) | View Details | |
| AF600D-A137A3-01 | 3-380 V AC | 700 W | 10000 m³/h | 80 dB(A) | View Details |
| Model | Voltage | Power | Airflow | Noise | Speed Control | View Details |
|---|---|---|---|---|---|---|
| AF300A-E092A3-01 | 230 V AC | 165 W | 2200 m³/h | 66 dB(A) | 0-10V/PWM | View Details |
Compare Models
Select up to 4 models to compare detailed specifications. Each parameter row is color-coded.
FAQ
AF300A-E092A3-01
How noisy is the AF Axial Fan- Guard series?
Rated noise across the AF Axial Fan- Guard series spans 55–80 dB(A) depending on model and size. Because noise follows speed, the easiest way to reduce sound levels is to choose a smaller model at a lower speed for the same airflow, or a speed-controlled EC/DC version where available — ideal for noise-sensitive environments such as offices, laboratories and residential ventilation.
What bearings do AF Axial Fan- Guard fans use, and how long do they last?
Models in the AF Axial Fan- Guard series use NSK ball bearings, which supports continuous-duty operation in HVAC and industrial ventilation. Bearing life depends mainly on operating speed and temperature: keeping inlet air clean, avoiding vibration and running at moderate speeds maximise service life. For an L10 life estimate at your exact operating point, contact our engineering team.
Are AF Axial Fan- Guard fans suitable for dusty or outdoor environments?
Protection classes in the AF Axial Fan- Guard series include IP54. Models rated IP54 seal the motor against dust and splashing water for typical industrial environments; for outdoor or wash-down installations, choose the highest IP rating available in the series and avoid direct high-pressure water jets. The standard operating temperature range is -25 °C ~ +60 °C.
How do I choose the right AF Axial Fan- Guard model?
Start from the airflow you need — the AF Axial Fan- Guard series covers 1750–10000 m³/h. In this series, AC models are the cost-effective choice for fixed-speed duty. EC models offer stepless speed control and the best efficiency at partial load. The comparison table on this page lists airflow, voltage, power and noise for every model, or send us your operating point (airflow and static pressure) and our engineers will size the right model for you.
What is the MOQ, lead time and sampling policy for AF Axial Fan- Guard fans?
Standard MOQ is 160 PCS per model, with a typical lead time of 25-30 days. Samples are available for evaluation before volume orders. OEM/ODM customization — private labels, connectors and speed curves — is supported at our Foshan factory.