120m3/h high air flow industrial blower
This Wonsmart blower is a medical blower designed to offer maximum efficiency, reliability, and quiet operation, making it an excellent choice for medical and other industrial applications that require a high-performance blower.

Blower features
Brand name: Wonsmart
Part No:WS9260B-12-250-S200
Blower type: Centrifugal fan
Voltage: 12vdc
Bearing: NMB ball bearing
Type: Centrifugal Fan
Applicable Industries: Manufacturing Plant
Electric Current Type: DC
Blade Material: plastic
Mounting: Ceiling Fan
Place of Origin:Zhejiang, China
Product Weight:420g
Certification: ce, RoHS, ETL,Reach
Warranty: 1 Year
After-sales Service Provided: Online support
Life time(MTTF): >20,000hours (under 25 degree C)
Weight: 500 grams
Unit size: D92mm*H60mm
Motor type:Three Phase DC Brushless Motor
Controller: external
Static pressure: 15.7kPa
12V version chisse 12VDC-6A power supplier
Drawing

Blower Performance
WS9260B-12-250-S200 blower can reach maximum 120m3/h airflow at 0 kpa pressure and maximum 7Kpa static pressure. Other load point performance refer to below P-Q curve:

Product description
With a voltage of 12VDC, this high pressure industrial air blower can achieve an impressive speed range of 23000rpm-28000rpm, ensuring an airflow of 120m3/h in your inflatable products. This makes it the perfect choice for those who require a quick and effective means of inflating and deflating air cushion or other inflatable products.
In addition, the Wonsmart blower is designed to operate with exceptionally low noise levels, producing only 62dba-70dba in use, making it the perfect solution for working environments where noise pollution must be kept to a minimum. This is particularly useful in applications where inflatables will be operated in areas frequented by customers and clients, as it helps to maintain a peaceful and comfortable environment.
Moreover, the WS9260B-12-250-S200 high pressure industrial air blower can produce a high-pressure flow by creating a tight seal against the inflatable's valve, ensuring that air is quickly and efficiently pumped into the inflatable products. This feature ensures that the air flow is consistent and steady, ensuring efficient and effective inflation of your air cushions every time.
Overall, Wonsmart's WS9260B-12-250-S200 high pressure industrial air blower is the perfect choice for those looking for a reliable, efficient, and high-performance solution for inflating air cushions and other inflatable products. With its high-speed motor, low noise level, and impressive airflow, it is the perfect tool for anyone who requires precise and efficient inflation.
Compared with AC induction motor, brushless DC motor has the following advantages:
1. Greater efficiency: Unlike AC induction motors that require a slip in order to produce torque, brushless DC motors achieve high torque with zero slip, translating into better efficiency. Additionally, they use less power and emit less heat, increasing their lifespan and reducing maintenance costs.
2. Higher power density: Brushless DC motors have a higher power-to-weight ratio than AC induction motors, making them ideal for applications where space is limited or where smaller motors are needed to achieve the required power output.
3. More precise control: Brushless DC motors offer accurate and responsive control over speed and torque, making them ideal for precision applications such as robotics, medical equipment, and aerospace technology.
4. Quieter operation: Brushless DC motors operate more quietly than AC induction motors thanks to their internal commutation, which eliminates the need for external brushes.
5. Reduced EMI: Brushless DC motors emit less electromagnetic interference than AC induction motors, making them ideal for applications where EMI is a concern, such as in medical equipment, communication devices, and other sensitive electronics.
Matters Needing Attention
Our blower is designed with safety in mind. We strongly advise against using the maximum pressure as the working point, as this can lead to dangerously low airflow. Instead, we recommend finding a working point with sufficient airflow and pressure that also ensures your safety.
To help prolong the lifespan of our blower, we suggest adding a filter onto the inlet. This will help to prevent dust, dirt, and other small particles from entering the blower and causing it to run less efficiently. A clean blower means longer-lasting performance and lower maintenance costs.
Finally, it's important to note that our blower is designed to run in a counterclockwise (CCW) direction. This is the optimal impeller run direction and will help the blower to achieve maximum efficiency and performance. By following these recommendations, you can ensure that your blower operates safely, efficiently, and effectively for years to come.
FAQ:
What kind of power source shall we use to drive this blower fan?
Generally, our customers use 24vdc switching power supply or Li-on battery.
Do you also sell controller board for this blower fan?
Yes, we can supply adapted controller board for this blower fan.
How to change impeller speed if we use your controller board?
You can use 0~5v or PWM to change speed. Our standard controller board is also with a potentiometer to change speed conveniently.
What is the MTTF of this centrifugal air blower?
MTTF of this centrifugal air blower is 20,000+ hours under 25 C degree.
Can we use this centrifugal air blower to suct water?
This blower fan can not be used to suck water. If you need to suck water, you can ask us to choose proper item for this special working condition.
Can we use this centrifugal air blower to suck dust directly?
This blower fan can not be used to suck dust directly.If you need to suck dust, you can ask us to choose proper item for this special working condition.
What can do if the working condition is dirty?
A filter is strongly recommended to assemble onto the the inlet of the blower fan
How to decrease the noise of the blower?
Many of our customers use foam, silicone to fill between blower fan and machine to insulate
the blower noise.
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