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Maintenance work

Please note that due to maintenance work, disruptions may occur on July 15, 2025, between 09:00 and 15:00 (CEST). Thank you for your understanding.

Okta 8000 G ATEX, gas-cooled Roots pump, | Ex II 3/3G Ex h IIC T3 Gc X +5 °C ≤ Ta ≤ +40 °C

  • High-performance gas cooled roots pump with a pumping speed from 4000 to 9600 m3/h
  • For all low and medium vacuum applications
  • Single stage pressure range from 130 to 1013 hPa, in series with smaller final pressure
  • Connection flange DN 300 PN 10
  • No thermal overload thanks to gas cooling
  • With sealing gas connection
  • Customized design and offer of a complete unit for motor, gas cooler and coupling on request

  • High-performance gas cooled roots pump with a pumping speed from 4000 to 9600 m3/h
  • For all low and medium vacuum applications
  • Single stage pressure range from 130 to 1013 hPa, in series with smaller final pressure
  • Connection flange DN 300 PN 10
  • No thermal overload thanks to gas cooling
  • With sealing gas connection
  • Customized design and offer of a complete unit for motor, gas cooler and coupling on request