Diaphragm oil-free vacuum pump

YKA-20-2-ⅡDiaphragm oil-free vacuum pump is a device that can provide oil-free vacuum environment, suitable for scientific research, medical, industrial production and other fields that require clean vacuum conditions. The characteristic of this pump is to use a diaphragm instead of an oil seal to achieve sealing, thereby avoiding oil pollution problems, reducing maintenance costs, and improving equipment reliability and service life. Diaphragm oil-free vacuum pumps are usually composed of a motor, eccentric shaft, elastic diaphragm, pump chamber, inlet and outlet, etc. The eccentric shaft is driven by a motor to rotate, causing the diaphragm to perform linear reciprocating motion, changing the volume of the pump chamber, and achieving the pumping process

Main application equipment: 1. Rotary evaporator 2. Vacuum drying 3. Centrifugal concentrator 4. Vacuum drying oven 5. Vacuum filtration 6. Used for compressing and converting gases

Diaphragm oil-free vacuum pump is a specially designed vacuum pump that can operate without using oil as a sealing or lubricating medium, thereby avoiding contamination of the vacuum system by oil vapor. This type of pump is typically suitable for applications that require clean, oil-free environments, such as semiconductor manufacturing, chemical analysis, pharmaceutical production, etc. In addition, its corrosion-resistant properties enable it to handle corrosive gases, expanding its application range.

1. The product is equipped with a temperature protection switch. When the internal temperature of the machine is too high, it will automatically shut down and restart after the temperature cools down, protecting the stability and safety of the system operation.

2. It can achieve solvent recovery, eliminate the pollution of toxic and harmful organic solvents to the environment and the harm to the health of operators and nearby personnel. Even mixed solvents can be highly recycled.

3. Diaphragm pump is a dry pump without water or oil, which does not require medium operation and is plug and play.

4. The synthetic rubber surface is coated with a special industrial PTFE coating, which has strong corrosion resistance.

5. It can operate continuously for a long time and has simple maintenance.

Product Features:

1. The PTFE pump head material and PTFE coated membrane are suitable for highly corrosive gases and vapors.

2. Equipped with a vacuum gauge to regulate the vacuum pressure.

3. Pressure relief function and built-in cleaning function

4. Good airtightness

5. Green and environmentally friendly