Centrifugal Fans
FLJ Series Industrial Frequency Centrifugal Fan
| Product | FLJ Series Industrial Frequency Centrifugal Fan | ||
| Category | Centrifugal Fans | ||
| Description | The FLJ series industrial frequency centrifugal fan consists of an external rotor single-phase capacitor-run asynchronous motor or three-phase asynchronous motor, double-flange cylindrical shell, guard grid and wind blades, offering large airflow, low vibration, low noise and reliable operation. It is mainly used for ventilation and heat dissipation of ground automatic control devices, large electronic equipment, medical equipment, computers, office automation equipment and electric welding machines, and can also be used for ventilation and purification. Models from 130FLJ-1 to 170FLJ-8 support 220V, 50Hz power, with motor power of 85–120 W and airflow of 3.6–15 m³/min. Compact structure and easy installation make it ideal for electronic equipment cooling support. | ||
| 130FLJ-1 | 85 | 3.6 | 280 |
| 130FLJ-5 | 85 | 5.5 | 280 |
| 150FLJ-17 | 120 | 9 | 280 |
| 150FLJ-7 | 120 | 11 | 280 |
| 170FLJ-3 | 120 | 12 | 280 |
| 170FLJ-4 | 120 | 12 | 280 |
| 170FLJ-7 | 120 | 15 | 280 |
| 170FLJ-8 | 120 | 15 | 280 |
Key Features
- Large airflow, low noise: optimized impeller for effective cooling and quiet operation
- External rotor motor: compact and stable
- Double-flange shell: flexible mounting for equipment integration
- Full range: 130FLJ to 170FLJ models
- Low power: only 85–120 W, energy-saving
- Wide support: electronic, medical and welding equipment cooling
Applications
- Cooling for automatic control devices and electronic equipment
- Heat dissipation for medical equipment, computers and office automation
- Cooling for welding machines and industrial equipment
- Ventilation and purification system support
FAQ
Q1: Where is the FLJ fan used?
Ventilation and heat dissipation for automatic control devices, electronic equipment, medical equipment, computers and welding machines.
Q2: Is the power high?
No — only 85–120 W, low power and energy-saving.
Q3: What power supply?
220V, 50Hz.
Q4: Can it be customized?
Yes, OEM/ODM with airflow, dimensions and voltage tailored to needs.
Technical Specifications
| Model | Power (W) | Airflow (m³/min) | Static Pressure (Pa) |
|---|---|---|---|
| 130FLJ-1 | 85 | 3.6 | 280 |
| 170FLJ-3 | 400 | 12 | 500 |
| 130FLJ-5 | 85 | 5.5 | 280 |
| 150FLJ-17 | 120 | 9 | 280 |
| 150FLJ-7 | 120 | 11 | 280 |
| 170FLJ-4 | 120 | 12 | 280 |
| 170FLJ-7 | 120 | 15 | 280 |
| 170FLJ-8 | 120 | 15 | 280 |
* Parameters are for reference only; the actual product prevails. Custom specifications are available on request.
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Zhejiang Jiayi Fan Co., Ltd. — professional ventilation and air compressor manufacturer since 2003, exporting to 50+ countries. Send us your requirement for a full catalog and quotation.