- Classic design, long life.
- Less cavitation problem.
- Safe and efficient operation.
- Able to pump every kind of gases and vapors.
- Works quiet and reduced vibration.
- No need to lubrication.
- Low operation and investment cost.
- Minimum maintenance with high efficiently.
- No metallic contact of the rotating parts.
- Able to use every medium with wide material alternatives.
- Compression of gases pumped are approximately isothermal
- Able to pump less liquid with gases.
- Provide % 100 leak proofing with mechanical seal.