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​Ejectors for steam compression and energy optimization

Søren Hjort Gregersen

Sales engineer


Mobile: +45 20 46 67 59​

​Ejectors are used in a wide range of applications in different industries. An ejector can e.g. be used for generation of vacuum, steam compression for recovery/energy optimization of steam, transport or dosage of liquids and solids as well as for aeration of water and waste water.

The great advantage of an ejector is that it has no moving parts which means that maintenance and service are limited to a minimum. 

The principle behind an ejector

An ejector is designed according to the Venturi principle which rely on the correlation between the flow and the pressure of a medium. This mean that if a medium with a given flow meets a constriction, the flow of the medium increases whereas the pressure drops, and vice versa if the diameter is increased.

We know which ejector you need

We at Aage Christensen are experts when it comes to ejectors, and we are ready to help and guide you to ensure that you get the right ejector. Furthermore we handpick ​the best companies from all over the world as our suppliers to ensure that you get the best possible solution.

You can reach us by telephone +45 36 44 24 44. Give us a call so that we can have a talk about your possibilities. You are also welcome to send an e-mail to, then we will contact you as soon as possible to help you get the right ejector. We look forward to hearing from you.