Screw

The S-VSI screw vacuum pump (sizes 100 and 300) represents modern, state-of-the-art dry running technology that excels when it comes to small carbon footprint and low life cycle costs. It is used in a variety of industrial applications such as drying and packaging.

The S-VSA and S-VSB dry running, contact-free screw vacuum pumps are primarily used in the chemical and pharmaceutical industries for processing applications. A contamination with oil or other operating liquids is impossible. Several pump sizes are available with ATEX certification.

Advantages at a glance

• Dry running
• High vacuum in one stage
• Application specific options
• Short evacuation time due to high suction capacities
• Insensitive against water shocks

On top of complete vacuum pump systems, McRae Engineering is proud to offer vacuum pump repair services for your older systems, geared to minimize downtime and prolong the life of your equipment.

Screw Series Brochure