We will adhere to high-quality products and high-level services, and invest more capital and technology to research and develop 24v EC Centrifugal Blower Fans, 50 cfm small air centrifugal blower, high pressure air blowers to meet customer needs and improve our marketing and service network. Over the years, it is because of the common help of many partners in the same industry who share weal and woe that we have achieved today. We are glad to have many such partners! We strive to provide customers with high-quality products at preferential prices, minimize user costs, and satisfy customers with our fast and thoughtful pre-sales and after-sales services. We continue to improve the optimization of quality, apply new technologies, new equipment and new processes, so that product costs are reduced. We will be guided by the scientific concept of development, with technology-based, benefit-based, and high-quality products as the development direction.
Li-ion Battery Powered Vacuum Cleaner Blower
Part No
WS130120S2-48-220-X300
Voltage
48VDC
Air flow
140m3/h
Product Material
The housing and impeller of the blower are made from high quality aluminum materials, ensuring durability and longevity of the product.
Production process
Wonsmart production and inspection equipment include auto winding machines, balancing machines, and CNC machines. We also have airflow and pressure testing equipment and motor performance testing equipment. All products are 100% inspected before delivery to guarantee all the products arrive at the customers with satisfied quality.
Three Phase Brushless
Three-phase brushless DC motor is a type of motor that has many benefits.
1. offer high efficiency. The usage of brushless technology in these motors minimizes the friction that is created by the brushes used to transfer current in brushed DC motors.
2. more reliable and require less maintenance. Since these motors do not use brushes, there are fewer parts that can wear out or malfunction over time.
3. better control. With the help of feedback sensors, it is easy to control the speed and torque of the motor. This makes it possible to use these motors in a variety of applications that require precise control.
products drawing

Products performance curve
| At Free-blowing | |
| speed | 21,000rpm |
| current | 7.0A |
| air flow | 140 m3/h |
| At static pressure | |
| speed | 26,000rpm |
| current | 4.8a |
| air pressure | 13.0kpa |
| At working point | |
| air pressure | 8 kpa |
| speed | 21,000rpm |
| current | 7.0 A |
| air flow | 80m3/h |

related products
| products | ||||
| Model number | wS9260-24-250-X200 | wS10690-24-200-X300 | WS140120S-24-130-S200 | wS155150-48-150-X300 |
| weight | 420 g | 365 G | 1.5 KG | 1.5 KG |
| voltage | 24VDC | 24VDC | 24VDC | 48VDC |
| max.airflow | 130m³/h (76.5 CFM) | 100m³/h (58.8 cFM) | 130m³/h (76.5 cFM) | 380m³/h (223 cFM) |
| max.airpressure | 7.5kpa | 7 kpa | 14 Kpa | 6 kpa |
| speed level | 25,000-29,000 rpm | 20,000-25,000 rpm | 13,000-15,000 rpm | 12,000-15,000 rpm |
| power level | 103.2-192 w | 84-180 w | 216-348 w | 240-600 w |
| Motor type | three phase brushless | three phase brushless | three phase brushless | three phase brushless |
| driver | external | external | external | external |
| application | air bed | Autonomous scrubbing machines | ORIGINAL scrubbing machines | Single disc machines |
company profile
In order to continue to enhance our Centrifugal Blower Motor 3004 Brushless Fan 30*30*4mm Cooling 5V DC Blower and deliver more cutting-edge features and performance, we are applying some of the latest improvements in technology. All of our employees possess a dedicated work attitude and create great performance. With the strategic direction of multi-category development, we are constantly meeting new market demands and seeking new development opportunities, providing customers with information-based, full-logistics manufacturing and solutions.
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