• Photoreactors for industrial production
  • Pilot reactors for the validation of the determined parameters
  • Process development systems for the determination of required parameters
  • Standard photoreactors for basic research in the laboratory

Construction, commissioning, qualification and documentation according to pharmaceutical standard with extensive experience


  • Photochemical process consulting
  • Risk assessment / HAZOP support
  • system sizing
  • Dimensioning the required lamp power
  • Development of high-performance photoreactors
  • Optical measurements

Leading through innovation

Peschl Ultraviolet GmbH supplies efficient photoreactors for large-scale production as market leader in applied photochemistry for over 38 years worldwide. Scientifically substantiated consultancy services as well as automated process development systems enable a successful up-scaling within short time. For basic experiments a variety of application-optimized standard photoreactors as well as special light sources are offered as a modular toolkit system.

The research and development project:

„Development of new LED-Light Sources for use in Plants for efficient Irradiation Systems to reduce the CO2 footprint”

is funded by the European Union from the European Regional Development Fund.

Exhibitions and Conferences

We look forward to meeting you at the event.

Symposium 17 – 22 Jul 2022

28th IUPAC Symposium
Amsterdam, Netherlands

Meet us at 28th IUPAC Symposium on Photochemistry which continues a long tradition of conferences where experts in photochemistry in a broad sense exchange the latest results, and where scientists and engineers who use light in their research or application can pick up new ideas and strengthen their knowledge of the specifics of the interaction of light and matter.

We are looking forward to your visit at our booth!


Exhibition 22 – 26 Aug 2022

Frankfurt am Main, Germany

Meet us at the world’s leading trade fair for the process industry, which brings together experts, decision-makers and trendsetters from all over the world. Achema in Frankfurt is the most important international trade fair for photoreactors for production as well as for process development. We will present a variety of new technologies and highlights, such as

  • explosion proof photoreactors with high power LED radiation sources on industrial scale (ATEX certified)
  • Scalable stirred photoreactors for process development
  • A temperature-controlled LED screening tool providing multiple wavelengths for the development of photochemical reactions in the laboratory

And much more! Make an appointment with one of our experts today and safe the date

Symposium 28 – 29 September 2022

Graz, Austria

Meet us at the 13th CFRT Continuous Flow Reactor Technology for Industrial Applications. This time, we will present the completely revised pulsed flow photoreactors Gen. 2 with inlay technology at this exhibition in the technology area. Be surprised by the new possibilities and extended operating limits and visit us and our partner Creaflow at CFRT in Graz.
We are looking forward to your visit!