Advantages of miniature DC vacuum pumps with brushless motors

In order to create a vacuum (negative pressure) in the fixed volume of the pump chamber, the miniature DC vacuum pump mainly uses the circular motion of the motor to make the diaphragm inside the pump reciprocate through a mechanical device. This creates a pressure difference with the external atmospheric pressure at the pumping port, so that the gas is pressed (sucked) into the pump. The following will give you a detailed description of the benefits of a small brushless DC vacuum pump.

1. Long life and robustness of diaphragm, bearings and other moving parts.

2. Low interference, no stray waves to pollute the power supply, no interference with nearby electronic components.

3. Double overload protection, which immediately shuts down the motor when the pump is inadvertently stuck, and overheating protection, which also shuts down the motor when the ambient temperature is suddenly too high. It can protect itself during pump operation to prevent burning and damage from high temperature.

4. It can be installed in any direction, without oil, without polluting the working medium, and can run continuously for 24 hours.

5. It is suitable for occasions with high requirements on vacuum degree and flow, such as gas sampling, gas circulation, long-term vacuuming and article adsorption, etc.

6. Controllable pump flow, variable pump speed, continuous flow, also fast and slow flow

7. Low noise, small volume, light weight, good temperature resistance

The above is the advantages of brush miniature DC vacuum pump, more related information welcome to consult us at any time