![single stage vacuum pump](http://chinahuixu.com/wp-content/uploads/2020/07/蓝真空泵1.jpg)
![](http://chinahuixu.com/wp-content/uploads/2020/06/SV-vacuum-pump.jpg)
Applications: Vacuum refrigeration, printing, vehicle maintenance, photoengraving, vacuum packaging, gas anlysis, chemical, scientific research, laboratory, medical treatment, electronics, etc.
Features: Small size, light weight, low noise; Equipped with gas ballast valve to pump a little water vapor; Equipped with oil-anti-suckback devices for convenient starting.
![](http://chinahuixu.com/wp-content/uploads/2020/07/RS-vacuum-pump.png)
![XD rotary vane vacuum pump](http://chinahuixu.com/wp-content/uploads/2020/07/XD-vacuum-pump.png)
![](http://chinahuixu.com/wp-content/uploads/2020/07/蓝真空泵2.jpg)
![2XZ two stages vacuum pump](http://chinahuixu.com/wp-content/uploads/2020/06/2XZ.jpg)
![2X Belt Type Vacuum Pump](http://chinahuixu.com/wp-content/uploads/2020/06/2X-belt-type-vacuum-pump-2.jpg)
![](http://chinahuixu.com/wp-content/uploads/2020/07/2RS-vacuum-pump.png)
![](http://chinahuixu.com/wp-content/uploads/2020/07/2XZ-vacuum-pump.png)
![](http://chinahuixu.com/wp-content/uploads/2020/07/2X-vacuum-pump.png)