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Ultrasonic rotary bonding system for pleated filters



Ultrasonic welding unit for pleated filters


Ultrasonic welding technology for filters

Ultrasonic welding technology for filters


Ultrasonic Rotative sewing machine for pleated filter

Ultrasonic Rotative sewing machine for pleated filter





Ultrasonic rotative bonding for pleated filter

Ultrasonic rotative bonding for pleated filter


Viale de Gasperi, 76
20017 RHO (MI) Italia



The ultrasonic rotary bonding system for pleated filters is developed by Sonic Italia as a customizable system for companies which need to weld high amounts of pleated filters using ultrasonic technology.
The ultrasonic rotary system, for bonding pleated filters is "green" because it does not require the use of solvents or adhesives.
This ultrasonic welding system can seal two edges of the filter at the molecular level, vibrating at a frequency of 35 kHz.

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Uses and benefits of welding pleated filters by ultrasonic


This customized machine is able to seal continuously all kinds of pleated filters:

  • Single layers of PE, PP etc.;
  • Multiple layers, different materials and even with glass fibers layers (up to 8 layers each folding);
  • Fold from 10 mm up to 75 mm ( precisely by special guides);
  • Very compact and reliable;
  • Easy to be installed in every work environment;
  • The ultrasonic sealing with the integrated cooling systems can work multiple shifts with no breaks.


More information about ultrasonic rotatary bonding system for pleated filters and Sonic Italia


If you have additional questions to our pleated filter ultrasonic welder, please contact us. We will be more than happy to answer any questions you may have. You can also learn more by browsing our site, where you will find a presentation of our product range and research. Fill out the contact form.



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