Application Optimised UV for Total Organic Carbon

Total Organic Carbon (TOC) is found in all water supplies as naturally occurring organic matter. UV treatment is a very effective process step in the breakdown and reduction of TOC in water to create ultrapure water used in micro-electronics applications. UV systems designed for TOC reduction require special geometries and high-purity quartz materials that are partially transparent to short UV wavelengths.

Combined with our medium-pressure and low-pressure high-intensity UV technology, Nuvonic ”Super TOC” lamps are specially designed for large flowrate or PPB level TOC reduction. We achieve this by using a special 185 nm synthetic UV lamp and quartz sleeve to break down low molecular weight organics by dissociation of molecular bonds and the generation of aggressive hydroxyl radicals from water molecules that break down organic compounds.

Each system comes with a UV monitor to measure the intensity output of the UV system and make it easy to monitor and log performance.

Semiconductor & Microelectronics


CE marked
UL listed

Some certifications and validations are applicable only to certain products within this range, please consult the product datasheets.

Product Applications

  • Cleaning of water semi-conductors
  • UV de-chlorination before RO
  • UV disinfection before RO and after terminal UF
  • Water pathogen barrier
  • Process water
  • UV TOC reduction in make up and polisher process
  • Waste water disinfection prior to discharge to the environment



Our new generation TOCLine AT series upgraded from the classic LP TOC series with a more advanced controller, which reduces the number of conventional lamps by up to 40% while reducing operating and maintenance costs by 30%.



Our medium-pressure UV systems reduce the number of conventional lamps by up to 95% while reducing operating and maintenance costs by 50% or more in high volume water treatment processes.


Spares & Accessories

Replace, upgrade or enhance your UV solution with original products. We guarantee you will get systems and components built to industry-leading specifications that will deliver remarkable performance and longevity.


With many thousands of systems supplied and installed worldwide we have an excellent track record of delivering quality and reliability and our continuing aim is to ensure that customers keep coming back to us when they need new UV systems, replacement parts or upgrades.

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We UV Care

Tailor-made aftermarket offering for UV system care. WeUvCare is our philosophy, it is how we support our customers for the life of their equipment. It encompasses our aftermarket offerings and packages to ensure vital care of the provided UV equipment.

WeUvCare was conceived to provide you with local support and to maximise your UV uptime. From technically qualified personnel and tailor-made spare part packages to training sessions and other upcoming products, we provide you with the care and support needed for your business and technical processes.

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Nuvonic is the innovator in sustainable UV technology for water, air and surface disinfection on a global scale. Our mission is to support nature’s purity with science by protecting people and processes from harmful contamination.

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