Vacuum Technology

Steam jet ventilator

Steam jet ventilators are based on proven jet pump technology and often used to convey air, gases and vapors.

gas-jet-ventilator-01
Our jet systems are reliable and require low maintenance.

Applications

Steam jet ventilators are used to:

  • To draw of waste air, exhaust gases and vapor
  • To ventilate tanks
  • As forced blast blowers, or stack ventilators for boiler burners
  • To extract and mix exhaust gases from the thermal afterburning

Mode of operation

Steam jet ventilators convey air, gases and vapors against small pressure differences. They operate in a range between ∆p = 0 to 500 mbar. Above 500 mbar, steam jet compressors are used.

The achievable pressure difference between the suction pressure and discharge pressure is the compression of the steam jet ventilator.

Instead of steam, it is also possible to use compressed air or another gas as motive fluid for jet ventilators. 

Apart from steam, air or gas, liquids may be used as the motive medium for jet ventilators.

Advantages

  • No moving parts
  • Maintenance-free
  • Can be installed in virtually all situations
  • Quickly and easily put into operation
  • Almost unlimited life, when a suitable material of construction is chosen
  • Can be manufactured from various materials of construction
  • Low acquisition costs

As opposed to liquid jet ventilators, steam or gas jet ventilators have the advantage that larger pressure differentials can be managed.

Downloads

GEA Insights

Tailored milking equipment supports cow and farmer well-being

Healthy and happy cows are the key to successful and sustainable milk production. Keeping their cows healthy, therefore, is at the heart of every dairy farmer’s effort. Many factors influence the well-being of a cow, such as...

Achieving net zero with GEA's holistic engineering solutions

Industries across the board are working hard to meet net-zero targets while navigating stringent decarbonization regulations and legislation. At the same time, companies must balance growing demands for quality, product development...

At the table for … new food: Crafting the future of our food

Coffee, cocoa, milk, meat, fish and eggs – these daily staples rely heavily on intensive agriculture. With the rise of new food technologies, we have more sustainable alternatives. We sat down with Dr. Reimar Gutte, Senior Vice...

Receive news from GEA

Stay in touch with GEA innovations and stories by signing up for news from GEA.

Need assistance?

We are here to help! With just a few details we will be able to respond to your inquiry.