The UV disinfection according to german DVGW worksheet W 293 and W 294 disinfects safely without the addition of chemicals and without changing the water contents. A prerequisite for effective treatment is clear water with low absorption in the relevant UV range. Therefore, previous treatment measures are usually necessary. DVGW- or ÖNORM-tested UV disinfection systems must be used to produce drinking water quality.
Your JUDO sales representative will be happy to help you select and combine the appropriate system technology.