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High Vacuum Rotary Lobe Blowers

High vacuum rotary lobe blowers, RBS/AV series, are used to increase the capacity of primary vacuum pumps, operating at their minimum suction pressure (as a booster), along with a primary vacuum system (VP). It fits pressure level lower than 50 mbar(a).

  • Vacuum up to 0.001 mbar(a)
  • Capacity up to 9,400 m³/h