With the aid of UVC lamps it is possible to kill pathogenic microorganisms, bacteria, viruses, fungi and germs in the water. UST has been manufacturing its own water disinfection systems at its Gera site for 15 years now. Our UVC systems have established themselves over time under the names PURE and ULTRA V as high-quality and lasting solutions. UVC systems are used in particular for the disinfection of water from drinking water wells, water in swimming pools, waste water from sewage treatment plants and industrial cooling circuits. Depending on the irradiance, the flow velocity and the turbidity of the water, germs are reduced by up to 99.99 %. The high performance of our UVC systems guarantees almost perfect water disinfection. In addition, our UVC systems are very robust, environmentally friendly, economical, fast-acting and safe.