Ultraviolet Disinfectants

Perfect Germs Killer

Ultra - Violet (UV) Rays lie just beyond the visible light band on the shorter wavelength end of the Electromagnetic spectrum. The high - energy UV-Cray Wavelength ranges between 200 nm and 280 nm (nm = 10-9 m). These rays, particularly the 253.7 nm Wavelength upon contact (see graph). The destructive UV rays strike and enter the body of germs -bacteria, viruses, yeast, algae and certain protozoa. Once inside, the rays are absorbed by the organism DNA This kills it at once It is the simple and swift action that has made UV disinfection the world's most effective and most economical method of obtaining germ - free water for a Wide range of end - uses. UV disinfection is utterly simple-easy to install, easy to operate, and easy to maintain. It takes up very little space, work non-stop over long periods and gives Ready-to-user process water instantly. Since on chemicals are required, there are not hazards of storage and over-dosage of toxic and corrosive chemicals. This raises the safety level considerably. What's more the UV rays leave, water in this natural state without causing any change in its color, smell, taste temperature, pH level and mineral content. That's why UV disinfection is so universally popular.