... UV-A(320-400nm),UV-B(275-320nm),UV-C(200-275nm) and vacuum ultraviolet. Actually use UV-C in water treatment, and in ... Electrons industry ultra pure water, military camps, outdoor water supply system3, Hospital, lab, high content causative agent waste water disinfection4, Residents building, housing ... UUVC-20018-20652000.6220GYC-UUVC-24022-25802400.6220 Drinking water UV sterilizer for water treatment