Hebei Ketong is a Chinese manufacturer and supplier of DC centrifugal blower fans. DC centrifugal blowers are characterized by a compact structure and strong airflow, making them ideal for applications that require efficient, space-saving ventilation. The working principle involves drawing air in axially and expelling it radially at a 90-degree angle, enabling the generation of high static pressure in confined spaces. These blowers are widely recognized for their reliable performance in demanding environments.
|
Model |
Bearing Type |
Rated Voltage |
Current |
Speed |
Air Flow |
Static Pressure |
Noise Level |
Weight |
|
VDC |
A |
RPM |
CFM |
mmH₂O |
dBA |
9 |
||
|
YBU9733X12 |
SorB |
12 |
3.40 |
6500 |
52.27 |
113.74 |
63.60 |
175 |
|
YBD9733X12 |
Sor B |
12 |
1.50 |
5000 |
40.14 |
63.38 |
57.25 |
175 |
|
YBH9733X12 |
Sor B |
12 |
0.60 |
3500 |
27.56 |
26.55 |
50.35 |
175 |
|
YBM9733X12 |
Sor B |
12 |
0.40 |
3000 |
23.48 |
17.78 |
47.00 |
175 |
|
YBL9733X12 |
Sor B |
12 |
0.30 |
2500 |
19.56 |
12.35 |
41.65 |
175 |
|
YBU9733X24 |
Sor B |
24 |
1.70 |
6500 |
52.27 |
113.74 |
63.60 |
175 |
|
YBD9733X24 |
Sor B |
24 |
0.70 |
5000 |
40.14 |
63.38 |
57.25 |
175 |
|
YBH9733X24 |
SorB |
24 |
0.40 |
3500 |
27.56 |
26.55 |
50.35 |
175 |
|
YBM9733X24 |
Sor B |
24 |
0.30 |
3000 |
23.48 |
17.78 |
47.00 |
175 |
|
YBL9733X24 |
Sor B |
24 |
0.20 |
2500 |
19.56 |
12.35 |
41.65 |
175 |
Many high-end models are equipped with DC internal-rotor motors and ball bearings, known for high efficiency, fast acceleration, and long service life. PWM or voltage regulation enables precise and smooth speed control.
These blowers are now widely used in new fields such as fuel cell air supply, smoke detection, and battery-powered portable devices. Advanced bearing technology ensures reliable protection, safety redundancy, flexible speed control over a wide range, and long-lasting performance in demanding environments.
This product is designed for cooling applications in electronic and telecommunication equipment, medical devices, industrial automation, packaging machinery, and emerging technology sectors. Its ability to generate high static pressure in confined spaces makes it an ideal choice for various compact and demanding environments.
DC centrifugal blower fans are celebrated for their outstanding performance in challenging conditions.
Address
Changboluo Village, Siying Town, Botou City, Cangzhou, Hebei Province, China
Tel
For inquiries about centrifugal fan, blower fan, induced draft fan or price list, please leave your email to us and we will be in touch within 24 hours.
