Category: Screw Vacuum Pumps

Selecting a dry screw vacuum pump

Compare the GOFLEX ZDB dry screw vacuum pump models below. Open each model page to review its operating specifications and available configurations. Selection should account for the gas stream and working conditions as well as the required pumping speed and vacuum level.

Send the process gas composition, inlet temperature, moisture, condensable vapours and any particles or corrosive components. Include your required flow rate, target vacuum, operating schedule, voltage and frequency. Ask which cooling, purge, inlet filtration and exhaust arrangements are required for the proposed configuration.

Discuss your dry screw pump requirements

Dry screw vacuum pump FAQs

What should guide the selection of a ZDB dry screw pump?

Consider the gas stream and working conditions together with the required pumping speed and vacuum level. Review the operating specifications and available configurations on each model page.

What gas information should I provide?

Describe the gas composition, inlet temperature, moisture, condensable vapours and any particles or corrosive components. Include the required flow rate, target vacuum and operating schedule.

Which supporting arrangements should I confirm?

Ask which cooling, purge, inlet filtration and exhaust arrangements are required for the proposed configuration. Confirm the voltage and frequency with the selection request.