UV disinfection system 11200

wall-mountedwith germicidal lamp

Operation is based on a closed-cycle forced ventilation system. When air is taken in by the unit it passes through a mechanical filter at the entry valve where larger pollutants are blocked, this avoiding dirtying the germicidal lamps. The air is then forced into direct contact with mercury vapor tubes which emit UV-C rays, completing maximum germicidal action. A high power reflecting specular screen concentrâtes the UV-C radiation reflections. The air speed is 0,1 meter/second and the volume of air treated is approx. 100 m3/h. The air is then expelled through the exit valve, micro-biologically clean. The efficiency of the sterilization system UV STERIL AIR SYSTEM has been certify by authoritative Institute and University. UV STERIL AIR SYSTEM uses special UV lamps TUV C with 253,7 nm emission discharge in mercury vapor at low pressure arising in the peak of the bell curve. The TUV C lamps are made with special quartz glass trasparent to radiations 253,7 nm but strongly opaque in respect to the radiation below 200 nm so as to avoid the ozone formation. Thanks to the new technology UV STERIL AIR SYSTEM mod. SPECTRAL UV C is able to develop within the sterilization chamber 9500pW/cm 2 of UVGI (Ultraviolet Germicidal Irradiation). The particular design of the sterilization chamber promotes the passage of air in direct contact of the spécial TUV C lamps where they develop and focus the radiation. The nuclei of the bacterial cells, appropriately irradiated, undergo photolytic action that stops the process of division and multiplication. Bacterial, spores and viruses subjected to this high ultraviolet radiation field are destroyed up to 99,99%.