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        Medium Pressure HOK lamps are UVC (germicidal) lamps used in professional water disinfection equipment. The lamps offer a constant UV output over their complete lifetime, giving security of effective disinfection. The unique P3 technology allows for more design freedom, longer lamp life, better lifetime reliability and better performance.

        Benefits

        Security of effective disinfection over the complete lifetime of the lamp
        High system efficacy because it is not required to over-design the purification system to maintain effectiveness of disinfection
        The unique P3 technology allows for more design freedom, longer lamp life, better lifetime reliability (reduced early failures) and better performance

        Features

        Short-wave UV radiation with a peak at 253.7 nm (UVC) for disinfection
        Precisely dosed quantities of mercury bromides providing a self-cleaning halogen cycle to ensure constant UV output over the complete lifetime of the lamp
        Available with patented P3 (Philips Pinch Protection) technology to secure optimal lifetime behavior including higher heat tolerance on the pinch
        HOK /80 and /120 lamps can be loaded up to 80 and 120W respectively per cm of arc length, HOK /160 lamps available on request
        Horizontal burning position +/-10°

        System

        A choke and ignitor can be used at up to 2 kW lamp power
        A transformer-type circuit is required for lamp powers over 2 kW
        System integration know-how available for design-in support

        Applications

        Deactivation of bacteria, viruses and other micro-organisms
        Waste water treatment equipment
        Municipal drinking water treatment equipment
        Process water treatment equipment
        Swimming pool units
        Photochemical processes
        Advanced oxidation technologies with special lamps possible

        Warning & Safety

        A lamp breaking is extremely unlikely to have any impact on your health. If a lamp breaks, ventilate the room for 30 minutes and remove the parts, preferably with gloves. Put them in a sealed plastic bag and take it to your local waste facilities for recycling. Do not use a vacuum cleaner.
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