Aeration & Evacuation

Liquids eductors can also be used to entrain gases. This allows for the creation of vacuums, evacuation of vessels and aeration of the motive fluid. For example IGF vessels use eductors to create micro bubbles required in the water treatment process and marine vessels use them for priming pumps.

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  • The eductor can be mounted inside or outside the vessel. 

  • The open discharge port can be shaped to suit to increase exit velocity 


  • Installation can be vertical (up) or horizontal.

  • Vacuums as great as – 0.75 barg can be created. Dependent on the available motive and prevalent discharge conditions.