Why is Hanovia the power in UV technology?
Hanovia has been a UV water treatment leader for over 85 years. Eight decades of continuous development has put Hanovia at the forefront of UV science and technology.
Working with the biggest names in food, beverage, electronics, pharmaceutical, aquaculture, pools and leisure, and many other industries, we have gained valuable insights into our customers’ requirements and this enables us to offer you not only the finest UV systems, but a full UV solution for your industrial or leisure water treatment problems – all backed by first class technical and service support, available wherever you are around the World.
A natural process
Ultraviolet (UV) treatment eliminates bacteria, viruses, spores and mould. It works in the same way as strong sunlight to permanently purify water by making biological impurities inactive. Hanovia’s UV disinfection systems use powerful lamps to produce concentrated ultraviolet radiation which destroys micro-organisms.
Water safety in every situation
Hanovia’s UV technology is used in the food and beverage, pharmaceutical, electronics, marine, aquaculture and leisure industries to safeguard health and guarantee the high levels of purity needed to meet rigorous technical specifications.
You’ll also find our UV installations at work disinfecting air conditioning systems and tank spaces as well as for odour control and surface treatment of foods.
Harnessing UV power
Micro-organisms compromise the purity of water and spoil food products. Hanovia’s systems use medium pressure UV lamps designed to destroy the links in these micro-organisms’ DNA so that they are de-activated and cannot reproduce. The crucial hydrogen bonds that link the DNA chain together rupture when exposed to light between 230nm and 310nm. Hanovia’s medium pressure lamps are optimised at 265nm to match the peak absorbency of DNA, to make sure that harmful micro-organisms are fatally damaged.