Vacuum Impulse Technology (VIT)

Deep cleaning of precision parts

Our innovative pressure change process, Vacuum Impulse Technology (VIT), was developed for industries with the highest requirements for technical cleanliness – often in the micro range down to the molecular level. In these fields, residue-free surfaces are required, with processes that are both validatable and reproducible.

While ultrasonic waves, for example, work excellently in open media, they reach their physical limits in deep bores, tightly packed bulk material, or narrow channels: the waves reflect and lose effectiveness. This is where our Vacuum Impulse Technology comes into play, enhancing the cleaning process with a mechanical depth effect that is effective even where ultrasound cannot reach.

Typical areas of application:

High purity applications
Hydraulics and fluid technology
Automotive industry
Semiconductor manufacturing
Medical technology
Precision parts with internal channels, bores, capillaries

Your advantages with VIT at a glance:

Powerful cleaning

Even the finest particles in the micro range down to the molecular level are reliably removed, even in complex geometries.

Gentle material handling

Sensitive surfaces remain optimally protected thanks to controlled process management.

Energy-efficient & low maintenance

Improved pump technology reduces energy consumption and ensures minimal maintenance requirements.

VIT – individually adaptable:

depending on the application, it can be integrated into Niagara systems and, in the future, also into Atlantic systems.

Implosive intensity

By creating a vacuum, gas bubbles are generated in the cleaning liquid.

Gasblasen kollabieren und setzen Energie frei

The vacuum dissipates: bubbles collapse and release energy, detaching contaminants.

Thorough cleaning by pressure-change washing – reaching even concealed areas.

Special feature: Vacuum technology

BvL‘s VIT technology is based on an advanced vacuum pump that was developed specifically for industrial use. It is characterized by three key features:

Energy-efficient through to precise pressure control
Low-maintenance thanks to extended oil change intervals and minimal wear
Robust under high steam loads, intensive cleaning cycles, and short cycle times

Possible sequence in the cleaning process:

The process begins with vacuum flooding of the chamber, which at the same time creates the basis for the pressure-change technology. This is followed by ultrasonic cleaning, which removes initial contaminants and degasses the medium. Finally, the Vacuum Impulse Technology (VIT) completes the process, enabling targeted deep cleaning even in hard-to-reach areas.

More of High Purity

Your benefit:

You benefit from a particularly cost-effi cient process for continuous industrial use. At the same time, VIT clearly sets us apart from other pressure-change technologies – ensuring you the highest cleaning quality with maximum reliability.

Get in touch!

We find the optimal solution for your high purity application

Would you like to have components tested, request a quote or learn more about our systems?