The Buhral Ultrasonic (UT) Cleaning systems are instrumental to the production of many products by offering state of the art ultrasonic (UT) cleaning, rinsing and dying processes in non destructive testing (NDT).

Buhral UT cleaning systems is the first choice for welding of synthetic materials, when building precision machines for non-destructive testing (NDT) installations and lubrication systems.

Buhral machines are built with experience and accuracy; conforming to NEN 3410 en NEN-EN 50014.

How does it work?

Within the cleaning fluid occur microscopical vacuum bubbles that implode due to the ultrasonic energy, known as cavitation. Cavitation is a physical phenomenon that makes thoroughly cleaning possible.
Optimal effect is reached if the right high quality piezo ceramic PZT vibration elements are placed at the right position.

Buhral has developed a number of standard modules that are combined to suit the client’s application needs and inline coupled. A module series of Ultrasonic (UT) cleaning systems are ideal for cleaning of larger series products that can be moved manually.

Modular Systems


Basic principle of ultrasonic cleaning is a generator with piezo ceramic PZT vibration elements connected. In existing and new installations the position and quality of vibration elements is the key factor for cleaning quality and life-time of elements. With the experience of the Buhral team, you can be sure that all this has been taken into account when designing your system.
Furthermore the use of the right chemicals and environmental aspects are part of the design process with each installation.

Cleaning Units

Each Buhral UT Cleaning Tank is optionally covered with ultrasone elements with adjustable heating. A filter pump combination can be added to extend the life cycle of the detergent. As the detergent fluid is responsible for the final cleaning result, these are all elements that will be discussed with you when designing your system.

Rinse Units

A Buhral Rinse Unit is optional, but can be a very useful add-on to the whole system. The Rinse Unit allows the user to have somewhere to make sure that all the chemicals are removed from the test piece.

Drying Units

Drying is an essential part of the cleaning process. Without drying the fluid can damage the products. Buhral have developed solutions for (recirculation) dryers and will match the right one with your specific UT Cleaning system.

If you would like to discuss a Buhral Ultrasonic Cleaning Sytem further, please email us at This email address is being protected from spambots. You need JavaScript enabled to view it..


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