Plastic UV Units up to 1.000 m3/h
Plastic UV-C disinfection units from non-corrosive HDPE for corrosive
liquids and sea water. Suitable for sea water R.O., fish farmings, sea water pools and aquariums etc. Easy installation with rack control panel and manual cleaning system.
Flow rate from 3 to 1.000 m3/h.
Description
PE-UV series is the best solution for corrosive liquids and sea water. UV reactor is made of a noncorrosive plastic HDPE (high density polyethylene). Long life against corrosion and excellent disinfection are the main features of this series. Main application: fish farmings, sea water, thermal pools and aquariums. Rack control panel with microprocessor and LCD display. Easy installation, only two water connections In/OUT in horizontal or vertical possition. On request we can supply with manual cleaning system of the quartzes . They have been specially studied for special for Sea Water Private and Municipal Pools., hotels, hospitals, fish farming, aquariums, sewage plants or as a fundamental completion for other equipments (small and large sea water osmose systems).
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Main Features
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* Additonal flow rates: 8, 35, 60, 150, 250, 470 και 830 m3/h
Control Panel
Control Panel | STD | LCD | DS PLUS |
Βαθμός Προστασίας | IP 54 | IP 54 | IP 54 |
LCD Display (microprocessor control) | X | X | X |
Hour-meter | X | X | X |
Red led of anomaly | X | X | X |
Alarm relay Free Contact NO/NC | X | X | X |
Ρελέ Συναγερμού 230 V NO/NC έξοδος – 2 A max | X | X | X |
Resettable count down hour-meter with alarm for end lamp life | έκδοση PLUS | X | X |
Cube Monitor | – | – | X |
Display of Irradiation & temperature control | έκδοση PLUS | έκδοση PLUS | X |
Shutdown for high temperature UV chamber | έκδοση PLUS | έκδοση PLUS | X |
remote ON/OFF | έκδοση PLUS | X | X |
4/20 mA contact (optional) | έκδοση PLUS | έκδοση PLUS | Optional |
Lamp Power Regulation | – | – | Optional |
Panel Dimensions | 200x160x90 mm | 400x300x200 mm | 600x900x300 mm |
Upon Request
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Information
Method of operation Ultraviolet light is an electromagnetic type of radiation with wavelengths shorter than visible light. UV can be separated into various ranges, with short range UV (UVC) considered “germicidal UV.” At certain wavelengths UV is mutagenic to bacteria, viruses and other micro-organisms. At a wavelength of 2,537 Angstroms (254 nm) UV will break the molecular bonds within micro-organismal DNA, producing thymine dimers in their DNA thereby destroying them, rendering them harmless or prohibiting growth and reproduction. It is a process similar to the UV effect of longer wavelengths (UVB) on humans, such as sunburn or sun glare.Micro-organisms have less protection from UV and cannot survive prolonged exposure to it.
Water sterilization Ultraviolet disinfection of water consists of a purely physical, chemical-free process. UV-C radiation attacks the vital DNA of the bacteria directly. The bacteria lose their reproductive capability and are destroyed. Even parasites such as Cryptosporidia or Giardia, which are extremely resistant to chemical disinfectants, are efficiently reduced. A UVGI system is designed to expose environments such as water tanks, sealed rooms and forced air systems to germicidal UV. Exposure comes from germicidal lamps that emit germicidal UV electromagnetic radiation at the correct wavelength, thus irradiating the environment. The forced flow of air or water through this environment ensures the exposure.
Advantages
Drawbacks
Key Factor A key factor of UV water treatment too proper choose a model is the flow rate: if the flow is too high, water will pass through without enough UV exposure. If the flow is too low, heat may build up and damage the UV lamp.
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