45000rpm high speed air handler blower for industrial field
Product drawing



Basic feature
| Title | High speed centrifugal blower |
| Part No | WS4540-12-NZ03 |
| Voltage | 12VDC |
| Air flow | 7.2m3/h |
| Air pressure | 5Kpa |
| Speed Level | 45,000-49,000 rpm |
| Motor Type | Three Phase Brushless |
| Bearing Type | NMB Ball bearing |
| Protect Class | IP54 |
Drawing

Overall Size:54*48*45mm
Inlet diameter:φ7mm
Outlet diameter:φ8mm
Blower Performance
The WS4540-12-NZ03 blower can achieve a maximum airflow of 7.2 m³/h at 0 kPa pressure and a maximum static pressure of 5.0 kPa. For performance at other load points, please refer to the P-Q curve below:

Product description
1. Compact size: This high-speed blower operates at 12VDC and is designed to be compact, with a diameter of only 45mm. This makes it a great choice for applications where space is limited.
2. Built-in driver: This blower features a built-in driver that can accept both PWM and 0-5V speed control signals. This makes it easy to integrate into existing systems and provides precise control over the blower's speed.
3. Lightweight design: Weighing in at only 85g, this blower is a lightweight option that won't add unnecessary weight to your application or system.
4. Long lifespan: This high-speed blower is designed to last, with a rated lifespan of 20,000 hours at 25℃.
DC brushless blower advantage
1. High Efficiency: Brushless DC blowers are highly efficient, consuming less power while delivering superior performance compared to traditional blowers.
2. Long Lifespan: With no brushes to wear out, brushless DC blowers have a longer lifespan. The lack of friction reduces wear and tear, ensuring reliable operation over extended periods.
Our service:
1.We are able to provide you SAMPLES and CUSTOMIZATIONSERVICE.
2.OEM and ODM order --we can accept client's logo or designare available
3. Our product have good quality and reliable service
4. We have 15 years experience of design, manufacture andsell blower and motor
5.We can design product according to customer's requirementsand manufacture specialized products
6.When we got your order, we have the professional salesmanto service for you
7. 100% test for all products
8. If you need any product test report, we can offer youimmediately
9. We provide considerate and meticulous service and fast ontime delivery
10.Our goal: Attention to details, Perfection in management andConsistent in improvement, not just to consolidate its position.but also prepares itself to face all future challenges.
If you have any special requirements or demands,Please feel freeto contact us. We are glad to offer you our best service!
Hot Tags: 45000rpm high speed air handler blower for industrial field, China 45000rpm high speed air handler blower for industrial field suppliers, manufacturers, factory, Cooling Blower, best centrifugal fan, door air blower for bugs, blower vacuum, air centrifugal blower, 24v EC Centrifugal Blower Fans







