Ultra filtration is the advance technology for removal of microbial count. UV (Ultra Violet) disinfection technology was being used for disinfects the bacteria. Major drawback of this method was, it is an ultra violet rays based technology and ultra violet rays are used to disinfect bacteria, which can not multiply, but the unviable bacteria are always present after disinfection, which tended to produce Endotoxine. More over the result of the Ultra Violet system is only, reduction of bacteria up to log 3 i.e. 99%

where as Ultra Filtration can result up to log 7 i.e. 99.99 %. Ultra Filtration technology is filtration technology, which filters the microorganism and do not disinfect by ultra violet ray, as this is filtration based technology. No Bio debris is present in product. Ultra filtration is easy to operate as it is purely filtration process. Easy to maintain UV and UF is as follows.