China DFA Centrifugal Fan - Low-Noise Kitchen Ventilation Supplier | Efficient Smoke Exhaust from Factory
Parameters
| Model | Speed (r/min) |
Power (kW-P) |
Traffic (m³/h) |
Total pressure (Pa) |
Voltage (V) |
Frequency (Hz) |
Horsepower (HP) |
|---|---|---|---|---|---|---|---|
| 260 | 1450 | 0.75-4 | 1153-3314 | 523-383 | 220/380 | 50 | 1 |
| 280 | 1450 | 1.1-4 | 1752-4379 | 643-457 | 220/380 | 50 | 1.5 |
| 300-I | 1450 | 1.5-4 | 1885-4535 | 700-488 | 220/380 | 50 | 2 |
| 300-II | 1450 | 1.8-4 | 2420-5373 | 783-693 | 220/380 | 50 | 2.5 |
| 300-III | 1450 | 2.5-4 | 3128-6159 | 800-763 | 220/380 | 50 | 3.5 |
| 320 | 1450 | 4-4 | 3500-6500 | 900-820 | 380 | 50 | 5.5 |
The DFA low-noise centrifugal fan is a highly efficient ventilation device made of galvanized material, designed to meet the needs of modern commercial and industrial environments. The fan is independently developed based on advanced domestic and foreign prototypes, with excellent performance and reliability, and is widely used in large canteens, restaurants, kitchens and other places, capable of efficient smoke exhaust and ventilation.
The design of DFA centrifugal fan focuses on low noise and high efficiency, ensuring that there will be no excessive noise interference during use, and is suitable for use in places that require a quiet environment. Its strong air volume and stable operating performance enable it to quickly and effectively exhaust the fumes and odors generated during cooking, keep the air fresh, and improve the comfort of customers and employees.
In addition, the application range of DFA centrifugal fans is very wide. In addition to the catering industry, they are also suitable for ventilation and air exchange in hotels, factories and other buildings. It can be used in conjunction with a variety of ventilation equipment such as central air-conditioning systems, fresh air units, variable air volume air handling units, air purification equipment, etc. to form an efficient ventilation solution to meet the air quality requirements of different places.
In terms of structural design, the DFA centrifugal fan adopts durable galvanized material, which enhances its corrosion resistance and prolongs its service life. Its reasonable design makes installation and maintenance more convenient, and users can easily perform daily maintenance to ensure that the equipment is always in the best working condition.