- Dry Running
- High vacuum in one stage
- Application specific options
- Short evacuation time due to high suction capacities
- Flushing/CIP capable
- Insensitive against water shocks
The VSA & VSB dry running, contact-free screw vacuum pumps are primarily used in the chemical & pharmaceutical industries for processing applications.Â A contamination with oil or other operating liquids is impossible.Â Several pump sizes are available with ATEX certification.Â The new VSI screw vacuum pump is used for industrial applications such as packaging and drying.