Product Description
Offering versatility and control, the Adjustable Speed Centrifugal Blower allows operators to adjust the airflow to meet specific industrial needs. This blower is equipped with a variable-speed motor, making it ideal for facilities that require customizable air movement for different processes. It's suitable for applications such as drying, cooling, and air circulation in factories, workshops, and warehouses.
This centrifugal blower is designed for easy speed adjustments, allowing you to control airflow based on the needs of each environment. Its sturdy construction and high-performance motor ensure reliable performance even at high speeds, while its compact design allows for flexible installation in various settings.
The adjustable speed blower is particularly beneficial for industries that need precise control over ventilation, as it can adapt to changing operational requirements, ensuring optimal performance and energy efficiency.
Device Configuration
Fan type: A-type motor direct connection, C-type belt drive, D-type coupling drive;
Motor brand: Yineng Motor (default), Lu'an Motor, Wannan Motor, Siemens, and other well-known brands (can be specified);
Impeller: high-quality carbon steel, stainless steel, rubber lining, wear-resistant layer or wear-resistant lining plate, ceramic patch (can be specified);
Bearings: Wafangdian, NSK (can be specified);
Spindle: high-strength carbon steel, stainless steel, composite steel, etc.;
Bearing seat: cast iron
Optional configurations:
Integral bracket; Protective cover; Muffler; Inlet and outlet compensator; Inlet and outlet matching flange; Adjusting door; Electric actuator; Shock absorber; Diaphragm coupling; Hydraulic coupler; Motor rain cover; Temperature sensor; Vibration sensor; Soft start device; Inverter;
Detailed Photos
Product Parameters
| Model No |
9-19 4A~16D |
| Use |
Smoke and dust removal |
| Voltage |
380V/400V/415V/440V/450V/660V/1140V |
| Color |
Blue/Red/White/Grey/Yellow/Customized |
| Application Industries |
Steel Mill/Textile, Chemical, Smelting, Petroleum, Kiln and Many Factories |
| Specification |
Can provide according to customers requirements sizes |
| Brand Name |
Zhi Feng |
| Power |
2.2~220KW |
| Rotating Speed |
2900~960rpm |
| Total Pressure |
3584~12078Pa |
| Airflow |
824~81496M3/H |
| Package |
Wooden Box/Steel frame |
| Temperature Resistance |
-40~350 Degrees |
| Material |
SS304, SS316 and Q235 |
| Frequency |
50Hz/60Hz |
| Impeller Type |
Backward/Forward/Radial Blade |
| After-Sales Service |
Field Installation, Commissioning, and training efficiencytotal |
| %) |
Over 90% |
| Exported to |
All Countries |
| Warranty |
18 Months |
| Type |
Motor Power |
Voltage |
Frequency |
Speed |
Air Flow |
Pressure |
| V |
Hz |
r/min |
m3/h |
Pa |
| 9-19 3.15A |
0.75KW-2P |
380 |
50 |
2830 |
402-545 |
2223-2262 |
| 1.1KW-2P |
380 |
50 |
2830 |
617-832 |
2231-2017 |
| 9-19 3.55A |
1.5KW-2P |
380 |
50 |
2840 |
560-760 |
2545-2590 |
| 2.2KW-2P |
380 |
50 |
2840 |
860-1160 |
2554-2310 |
| 9-19 4A |
2.2KW-2P |
380 |
50 |
2840 |
824-1264 |
3584-3597 |
| 3KW-2P |
380 |
50 |
2870 |
1410-1704 |
3507-3253 |
| 9-19 4.5A |
4KW-2P |
380 |
50 |
2890 |
1174-2062 |
4603-4447 |
| 5.5KW-2P |
380 |
50 |
2900 |
2281-2504 |
4297-4112 |
| 9-19 5A |
7.5KW-2P |
380 |
50 |
2900 |
1610-2844 |
5697-5517 |
| 11KW-2P |
380 |
50 |
2900 |
3166-3488 |
5323-5080 |
| 9-19 5.6A |
11KW-2P |
380 |
50 |
2900 |
2622-3619 |
7182-7109 |
| 15KW-2P |
380 |
50 |
2900 |
3309-4260 |
7068-6755 |
| 18.5KW-2P |
380 |
50 |
2900 |
3996-4901 |
6954-6400 |
| 9-19 6.3A |
18.5KW-2P |
380 |
50 |
2900 |
3220-5153 |
9149-9055 |
| 22KW-2P |
380 |
50 |
2900 |
4455-6066 |
9003-8601 |
| 30KW-2P |
380 |
50 |
2900 |
5690-6978 |
8857-8148 |
Company Profile
Contact Us
Company: Zibo Hengding Fan Co., Ltd.
Address: Industrial Park, Beijiao Town, Zhoucun District, Zibo City, Shandong Province, China.
Website: http://hengdingfan.en.made-in-china.com
Cellphone: 0086 198 6252 1678
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