
| Product | JY Negative Pressure Ventilation Fan |
| Category | Civil Fans |
| Description | The JY negative pressure ventilation fan creates strong air circulation to cool factories, greenhouses and livestock buildings, with airflow up to 54,000 m³/h. |
| Model | Power (kW) | Size (mm) | Airflow (m³/h) |
|---|---|---|---|
| JY-48 | 0.25 | 480x480x320 | 4500 |
| JY-90 | 0.75 | 900x900x400 | 28000 |
| JY-153 | 1.5 | 1530x1530x400 | 54000 |
* Parameters are for reference only; the actual product prevails. Custom specifications are available on request.
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.