85X24mm High Speed DC Centrifugal Blower for Protection Suit, High Air Flow Blower for CPAP

Being kind to customers and employees is our company's business philosophy, and making the best quality high pressure blower cpap, Large Air Flow Cooling Blower, 12v air blower for consumers is our highest pursuit. We strive to build our company into an excellent enterprise of green, quality and responsibility, and to achieve sustainable development. We will cooperate wholeheartedly with you with excellent quality and perfect service. Welcome customers to inquire and order. We increase investment in science and technology, hoping to lead the rapid, healthy and orderly development of the enterprise under the guidance of the technological innovation.

Characteristics of different products

Choose the blower that suits you best.

WS7040-12-X200N

12VDC

SIZE:70MM*40MM

25M3/H

6.0KPA

35000-43000RPM

MTTF 10000HOURS

Material:Plastic

Driver type:WS1208DY01V03-SRP008

WS7040AL-12-X200

12VDC

SIZE:70MM*40MM

19M3/H

5.5KPA

34000-42500RPM

MTTF 15000HOURS

Material:Plastic

Driver type:WS1208DY01V03-SRP008

WS7050-24-V200

24VDC

SIZE:70MM*50MM

28M3/H

5.0KPA

33000RPM-37000RPM

MTTF 15000HOURS

Material:Plastic+Aluminum

Driver type:WS2403DY01V01-JS

WS8045-24-X200

24VDC

SIZE:80MM*45MM

47M3/H

15.7KPA

36500RPM-50000RPM

MTTF 20000HOURS

Material:Plastic+Aluminum

Driver type:WS2403DY01V01-SRP008

With a airflow of under 50m3/h and noise levels below 80dba, these blowers are ideal for respiratory machines such as ventilators and phlegm suction apparatus. If you require specific parameters, simply let us know and we will customize our blowers to meet your needs. Trust us to provide the best solutions for your medical equipment.

A centrifugal fan is a mechanical device for moving air or other gases in a direction at an angle to the incoming fluid. Centrifugal fans often contain a ducted housing to direct outgoing air in a specific direction or across a heat sink; such a fan is also called a blower, blower fan, biscuit blower, or squirrel-cage fan (because it looks like a hamster wheel). These fans increase the speed and volume of an air stream with the rotating impellers.

Q: May I use this blower for Medical device?

A: Yes, this is one blower of our company which can be used on Cpap and ventilator.

Q: What is the maxmum air pressure?

A: As it shown in the drawing, the maxmum air pressure is 6 Kpa.

Compared with AC induction motor, brushless DC motor has the following advantages:

1. Rotor adopts magnets without exciting current. The same electrical power can achieve greater mechanical power.

2. The rotor has no copper loss and iron loss, and the temperature rise is even smaller.

3. The starting and blocking moment is large, which is beneficial to the instantaneous torque required for valve opening and closing.

4. The output torque of the motor is directly proportional to the working voltage and current. The torque detection circuit is simple and reliable.

5. By adjusting the average value of the supply voltage through PWM, the motor can be adjusted smoothly. The speed regulating and driving power circuit is simple and reliable, and the cost is low.

6. By lowering the supply voltage and starting the motor by PWM, the starting current can be reduced effectively.

7. Motor power supply is PWM modulated DC voltage. Compared with the sine wave AC power supply of AC variable frequency motor, its speed regulation and drive circuit produce less electromagnetic radiation and less harmonic pollution to the grid.

8. Using closed loop speed control circuit, the motor speed can be changed when load torque changes.

Good 85X24mm High Speed DC Centrifugal Blower for Protection Suit, High Air Flow Blower for CPAP come from high-quality material selection and excellent technical strength. We are committed to solving unmet customer needs through research and innovation while bringing these products, services, and solutions to customers around the world. Only for accomplish the good-quality product or service to satisfy customer's demand, all of our products have been strictly inspected before shipment.