Features

 1. Using high efficiency screw profile
 2. Remarkable energy saving with wide inlet pressure of 150-760 torr(=200 - 1013mbar)
 3. Applicable to actual vacuum and high efficiency work by Self-adjusting discharge port
 4. Hole available to check inside of the pump without disassembly
 5. Preventing over-level from using Automatic drain valve
 6. Provided separate type of casing with different inlet pressure
 7. Applicable to continuous process with low noise
 

Performance Curve