Centrifugal Blowers

PetroTech supplies comprehensive product line of Centrifugal Blowers includes single and multistage centrifugal blowers, gas boosters, central vacuum systems, mobile vacuum units, separators, regenerative blowers, electrical control panels, tubing and fittings, vacuum accessories and other related products.

Our multi-stage compressor provides efficient and reliable operation while offering easy access for maintenance. A choice of impeller materials along with a variety of sealing arrangements allows this design to apply to air or process gas applications. The multi-stage design offers low tip speeds extending blower life and offering low total cost of ownership.

Products are available in standard models as well as in custom designs for specific requirements with API capabilities.

Centrifugal Blowers Range

Flow Capacity (m³/hr)


Pressure (bar)

500 mbarG vacuum - 1.0 barG


These reliable blowers are ideal for applications ranging from Air to Gas and Pressure to Vacuum.

  • For Blowers beyond above range, please contact PetroTech applications team.
  • The data indicated above are preliminary and may change based on the compressor block manufacturer.