01
High Efficiency 9-19A High Pressure Centrifugal Fan from China Suppliers and Factory for Industrial Applications
Parameters
| Model | Speed (r/min) |
Power (kW-P) |
Traffic (m³/h) |
Total pressure (Pa) |
Voltage (V) |
Frequency (Hz) |
Horsepower (HP) |
|---|---|---|---|---|---|---|---|
| 3.15A | 2900 | 0.75-2 | 402-545 | 2223-2262 | 380 | 50 | 1 |
| 2900 | 1.1-2 | 617-832 | 2231-2017 | 380 | 50 | 1.5 | |
| 3.55A | 2900 | 1.5-2 | 560-760 | 2545-2590 | 380 | 50 | 2 |
| 2900 | 2.2-2 | 860-1160 | 2554-2310 | 380 | 50 | 3 | |
| 4A | 2900 | 2.2-2 | 824-1264 | 3584-3597 | 380 | 50 | 3 |
| 2900 | 3-2 | 1410-1704 | 3507-3253 | 380 | 50 | 4 | |
| 4.5A | 2900 | 4-2 | 1174-2062 | 4603-4447 | 380 | 50 | 5.5 |
| 2900 | 5.5-2 | 2281-2504 | 4297-4112 | 380 | 50 | 7.5 | |
| 5A | 2900 | 7.5-2 | 1610-2844 | 5697-5517 | 380 | 50 | 10.5 |
| 2900 | 11-2 | 3166-3488 | 5323-5080 | 380 | 50 | 15 | |
| 5.6A | 2900 | 11-2 | 2622-3619 | 7182-7109 | 380 | 50 | 15 |
| 2900 | 18.5-2 | 3996-4901 | 6954-6400 | 380 | 50 | 25.5 | |
| 6.3A | 2900 | 18.5-2 | 3220-5153 | 9149-9055 | 380 | 50 | 25.5 |
| 2900 | 30-2 | 5690-6978 | 8857-8148 | 380 | 50 | 41 | |
| 7.1A | 2900 | 37-2 | 4610-7376 | 11717-11596 | 380 | 50 | 50.5 |
| 2900 | 55-2 | 8144-9988 | 11340-10426 | 380 | 50 | 75 |
Frequently Asked Questions (FAQ)
1. What is the standard voltage and frequency for these models?
All models listed operate on a standard industrial voltage of 380V and a frequency of 50Hz.
2. What is the operating speed of the equipment?
Each model is designed to operate consistently at a high speed of 2900 r/min.
3. What is the available power range across all models?
The power ranges from 0.75 kW (1 HP) in the 3.15A model up to 55 kW (75 HP) in the 7.1A model, providing options for various industrial needs.
4. Which model offers the highest total pressure?
The 7.1A model provides the highest total pressure, reaching up to 11717 Pa when equipped with the 37 kW motor.
5. How much traffic (airflow) can the 7.1A model handle?
The 7.1A model can handle a high traffic volume ranging from 4610 m³/h to 9988 m³/h depending on the specific power configuration.





