Axial Fans
YWF Series External Rotor Axial Fan (Floor)
| Product | YWF Series External Rotor Axial Fan (Floor) |
| Category | Axial Fans |
| Description | The YWF series external rotor axial fan is developed by Jiayi Fan with technical strength from many domestic universities, featuring high efficiency, low noise, low vibration, compact structure and beautiful appearance. The impeller is fixed directly on the motor outer circle for a short axial dimension — reaching the international advanced level. The floor type (FA ground version) can be placed directly on the floor with a stable base for easy movement, ideal for ground-level ventilation in large areas such as workshops and warehouses, and also suits kitchens, mines and other places with serious oil, smoke and dust. Blade diameters cover 300–500mm with single/three-phase and 2/4/6-pole motors, airflow of 1950–8850 m³/h and 220V/380V voltage — ready to use on placement, flexible and efficient. |
Key Features
- Floor use: stable base, ready to use on placement
- Easy to move: reposition anytime
- External rotor: short axial size, efficient and quiet
- Large spaces: workshop and warehouse ventilation
- Variety: 300–500mm blades, single/three-phase
- Harsh environments: oil, smoke and dust conditions
Applications
- Ground-level ventilation in workshops and warehouses
- Local cooling in factories
- Farm ventilation
- Temporary ground-level ventilation
FAQ
Q1: Can it be placed directly on the floor?
Yes — the stable base means no installation is needed.
Q2: Is it easy to move?
Yes, reposition anytime.
Q3: What voltages are available?
220V single-phase and 380V three-phase, 2/4/6-pole motors.
Q4: What places suit it?
Ground-level ventilation in workshops, warehouses and farms.
Technical Specifications
| Model | Voltage (V) | Power (W) | Airflow (m³/h) | Static Pressure (Pa) |
|---|---|---|---|---|
| YWF2D-300 | 380 | 140 | 3250 | 205 |
| YWF4D-500 | 380 | 280 | 8850 | 192 |
| YWF2E-300 | 220 | 180 | 1950 | 70 |
| YWF2D-400 | 380 | 510 | 6100 | 210 |
| YWF4E-400 | 220 | 190 | 4800 | 125 |
| YWF4E-500 | 220 | 370 | 8850 | 190 |
| YWF6D-500 | 380 | 230 | 5800 | 125 |
* 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.