4-72A Stainless Steel Centrifugal Fan from China Suppliers - High Efficiency for Factories and Industrial Applications
Parameters
| Model | Speed (r/min) |
Power (kW-P) |
Traffic (m³/h) |
Total pressure (Pa) |
Voltage (V) |
Frequency (Hz) |
Horsepower (HP) |
|---|---|---|---|---|---|---|---|
| 2.5A | 2900 | 0.75-2 | 800-1650 | 790-485 | 220/380 | 50 | 1 |
| 2.8A | 2900 | 1.5-2 | 1131-2356 | 994-606 | 220/380 | 50 | 2 |
| 3.2A | 2900 | 2.2-2 | 1688-3517 | 1300-792 | 220/380 | 50 | 3 |
| 1450 | 1.1-4 | 844-1758 | 324-198 | 220/380 | 50 | 1.5 | |
| 3.6A | 2900 | 3-2 | 2664-5268 | 1578-989 | 220/380 | 50 | 4 |
| 1450 | 1.1-4 | 1332-2634 | 393-247 | 220/380 | 50 | 1.5 | |
| 4A | 2900 | 5.5-2 | 4012-7419 | 2014-1320 | 380 | 50 | 7.5 |
| 1450 | 1.1-4 | 2006-3709 | 501-329 | 220/380 | 50 | 1.5 | |
| 4.5A | 2900 | 7.5-2 | 5712-10562 | 2554-1673 | 380 | 50 | 10 |
| 1450 | 1.1-4 | 2856-5281 | 634-416 | 220/380 | 50 | 1.5 | |
| 5A | 2900 | 15-2 | 7728-15455 | 3187-2019 | 380 | 50 | 20.5 |
| 1450 | 2.2-4 | 3864-7728 | 790-502 | 220/380 | 50 | 3 | |
| 5.6A | 2900 | 22-2 | 10122-25736 | 4152-2330 | 380 | 50 | 30 |
| 1450 | 3-4 | 7062-9885 | 957-759 | 220/380 | 50 | 4 | |
| 6A | 1450 | 4-4 | 6677-13353 | 1139-724 | 380 | 50 | 5.5 |
| 6.3A | 1450 | 5.5-4 | 10110-15810 | 1247-968 | 380 | 50 | 7.5 |
| 7.1A | 1450 | 11-4 | 12676-20513 | 1572-1168 | 380 | 50 | 15 |
| 960 | 3-6 | 8392-13581 | 689-512 | 380 | 50 | 4 |
4-72A stainless steel centrifugal fan is a ventilation equipment with high efficiency performance, and its design has been unanimously recognized by customers. This fan is widely used in environmental protection equipment, coating machines, food machinery, printing industry, pharmaceutical machinery, drying equipment, ceramic machinery and other industries, showing excellent adaptability and reliability.
In terms of the use of places, the 4-72A fan is suitable for large and medium-sized factories, civil buildings, large shopping malls, power plants, air handling equipment and hot air circulation supporting facilities. It can effectively transport non-flammable, non-explosive and non-corrosive gas media to ensure safe operation.
Its efficient design and durable materials enable the fan to maintain stable performance during long-term operation, suitable for various industrial applications. In short, the 4-72A stainless steel centrifugal fan is a high-quality ventilation equipment that combines high efficiency, durability and multi-functions. It can provide users with reliable ventilation solutions and help improve production efficiency and the comfort of the working environment.
1. What industries commonly use the 4-72A stainless steel centrifugal fan?
This fan is widely used in environmental protection equipment, coating machines, food machinery, printing industry, pharmaceutical machinery, drying equipment, ceramic machinery, and other industries.
2. What types of facilities are suitable for this fan?
It is suitable for large and medium-sized factories, civil buildings, large shopping malls, power plants, air handling equipment, and hot air circulation supporting facilities.
3. What kind of gas media can the 4-72A fan safely transport?
It can effectively and safely transport non-flammable, non-explosive, and non-corrosive gas media.
4. Are there any restrictions on the air quality it can handle?
Yes, the fan is not suitable for handling air containing sticky substances, and the content of dust particles in the air must not exceed 150mg/m³ to avoid damage to the impeller.
5. What is the recommended operating temperature range?
The recommended operating temperature range for the 4-72A fan is between 200℃ and 500℃, meeting ventilation needs under high-temperature conditions.
6. What are the main benefits of using the 4-72A centrifugal fan?
It is a high-quality ventilation equipment that combines high efficiency, durability, and multi-functions, providing reliable solutions that help improve production efficiency and working environment comfort.