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Vacuum conveying

Conveying powders and granulates from one or more sources to a single receiving point can be done by vacuum conveying. When working with an underpressure there is no product leakage, making this system especially suitable for processing toxic and other harmful products. The suction is provided by a product fan or vacuum blower.

Check out our Case study Vacuum conveying of sticky product


  • Transport from one or more sources to a receiving point
  • No product leakage due to underpressure
  • Suitable for processing toxic and harmful products
  • Transport pressure up to -0.5 bar

Our specialty

TBMA offer you excellent solutions for dense phase, dilute phase, low-pressure and vacuum conveying systems. Our pneumatic conveying systems can also be supplied in a ‘closed-loop’ version, whereby transport gases (such as nitrogen) are continuously reused.

You can find a number of our completed projects on this website in Projects.

Interested in more information or do you have a request for a specific project? Please contact us at or call +31 252 375068.


Curious when to use the above system? Have a look at our selection of industries for a suitable application of this system and of our other products.

Looking for a more specific industry and/or application? We are happy to take on the challenge! Contact us at



TBMA are specialists in the design and supply of components and systems for bulk solids handling. Our extensive range of high quality processing equipment is suitable for handling powders and granules with proven reliability in practice in a variety of processing industries. The highly qualified and experienced TBMA staff are well able to translate your requirements into the right execution and application of our components. We also offer the design and execution of complete projects, thus providing you with an efficient, reliable and sustainable solution for your process.

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