UV Systems
Gentle on people and the environment
UV radiation is a safe, chemical-free and reliable method of disinfection in modern water treatment. DULCODES UV systems from ProMinent utilise the safety and reliability of UV disinfection in a wide range of applications. Scientific research and countless systems successfully in operation prove that UV is ideally suited to water disinfection.
Unbeatable: UV-C radiation
UV-C radiation, with a wavelength ranging from 240 to 280 nm, attacks the vital DNA of the germs directly. The germs then lose their reproduction capability and are destroyed. Even parasites, like Cryptosporidia or Giardia, which are extremely resistant to chemical disinfectants, are efficiently reduced.
Not just for potable water
Photochemical reactions triggered by UV radiation are used in other ProMinent applications too. For example, this method is used to reduce the undesirable presence of combined chlorine in swimming pool water, achieving significant savings in fresh water. Oxidants, such as ozone, chlorine or chlorine dioxide, are reliably removed in the production water used in the food and pharmaceutical industries, eliminating the need for expensive activated carbon filters.
Advantages of UV treatment
Immediate and safe disinfection without the addition of chemicals. This results in highly effective disinfection regardless of the pH. No undesirable substances are formed and the odour and taste of the water are not impaired. There is also no need to store or handle chemicals either. And no reaction lines or reaction tanks are required. A UV system takes up very little space and keeps investment and operating costs low while delivering exceptional reliability and performance.
Our best: the DULCODES UV disinfection systems
- Uniform radiation of the entire water flow thanks to carefully designed system hydraulics and flow-optimised inlet zone
- Use of UV lamps with a long lamp lifetime and high UV-C yield
- Automatic cleaning system
- System controller with comprehensive monitoring and reporting functions
- Display of all important operating parameters and reporting of faults in plain text
- Trend display showing progress of the UV sensor signal over time
- Analogue output sensor signal and fault indicating relay
- Use of modern electronic ballasts with bus technology for lamp-friendly ignition and operation
- Single-lamp monitoring
- Direct control of automatic shut-off and rinse valves
Which type are you? This overview shows the performance and typical applications of ProMinent UV standard systems. Need more details? Don't hesitate to contact us. We're here to help!
Products
NEW
UV System DULCODES MP
Flow up to 809 m3/h
The UV system DULCODES MP eliminates combined chlorine and therefore the odour typically associated with swimming pools. Say goodbye to irritated eyes, nose and skin. Apart from improving the water quality, the low investment costs and high fresh water and energy consumption savings result in short payback times. more
Your benefits
- Maximum energy savings gained from modulating the lamp power to changing chloramine values or flows using electronic lamp drives
- Improved process reliability. Real-time monitoring, individual alarms/e-mail alerts and automated reports ensure reliable operation
- Simple installation, thanks to the compact inline system, ensures minimal installation work and fast retrofitting
- Maximum flexibility thanks to the free choice of fitting position and direct installation in plastic pipes as no UV radiation escapes from the reactor
- The 7" capacitive touch panel provides intuitive operation with process visualisation
- Unbeatably simple and quick maintenance: all maintenance work can be carried out quickly and conveniently from one side
UV System DULCODES LP TL
Flow up to 36 m3/h
The UV system DULCODES LP TL for syrup disinfection declares war on heat-resistant germs. In instances when standard heat pasteurisation isn't up to the job, UV light provides a very quick and efficient form of disinfection without the need for heat. more
Your benefits
- Reliable elimination of spores, yeasts and mould fungus, especially 99.99 % of heat-resistant spores
- Product quality is unchanged in terms of appearance, taste and aroma
- Saves energy and money because the UV system takes the place of standard, energy-intensive pasteurisation
- Low investment costs
- Hygienic system design: no dead space, surface finishing < 0.8µm, residual emptying possible, round tubular frame, hygienic design of the control cabinet, etc.
- Remote control: simple remote monitoring and remote control
UV System DULCODES LP
Flow up to 523 m³/h
The unique UV systems DULCODES LP are synonymous with pioneering water treatment – efficient and free of chemicals. more
Your benefits
- UV system DULCODES LP for a broad field of application for efficient, safe and chemical-free water disinfection
- Unique dynamic lamp heating adjusts the lamp output in seconds and provides for reliable disinfection even with varying flows and water temperatures
- Homogeneous UV dose thanks to optimised flow behaviour in the reactor guarantees maximum flow output with a minimum number of lamps and minimum pressure loss
- Reduced life cycle costs due to the long service life of VARIO-Flux high-output lamps with low energy consumption and high UV yield
- Excellent flexibility thanks to vertical or horizontal installation and free choice of the flange position
- System monitoring in real time from any location via the DULCONNEX Platform: Improved process reliability. Reliability and transparency thanks to real-time monitoring, individual alarms and automated reports.
UV System DULCODES LP-PE Plastic
Flow up to 505 m3/h
Disinfection of saline/seawater or thermal water with corrosion-resistant reactor the UV system DULCODES LP-PE. The UV system consists of a reactor and a UV sensor made of highly UV-resistant plastic. more
Your benefits
- Reactor made of UV-stabilised high-density HD-PE, absolutely corrosion-free and temperature stable
- Long-term salt water-resistant UVC sensor for monitoring the disinfection capacity, contamination of the lamp protection tubes, lamp ageing and water transmission
- Highly efficient VARIO Flux 350 W lamps provide for maximum disinfection and flow rate with a minimum number of lamps.
- Electronic ballasts for gentle lamp ignition, operation and individual monitoring
- Replacement lamps are reduced to the absolute minimum
- System monitoring in real time from any location via the DULCONNEX Platform: Improved process reliability. Reliability and transparency thanks to real-time monitoring, individual alarms and automated reports
UV System DULCODES LP certified
Flow up to 406 m3/h
UV system DULCODES LP for drinking water disinfection, comprehensively certified to internationally-recognised DVGW/ÖVGW/SVGW/UVDGM standards. Looking to the future, the systems have already been type-tested in accordance with the latest DIN 19294-1:2020-08 test regulation. Successful certification officially confirms the precise 50-100% control range of the highly efficient VARIO-Flux lamps with dynamic lamp heating. more
Your benefits
- Unique dynamic lamp heating adjusts the lamp output in seconds and provides for optimum disinfection even with varying flows and water temperatures
- Homogeneous UV dose thanks to optimised flow behaviour in the reactor guarantees maximum flow output with a minimum number of lamps and minimum pressure loss
- Reduced life cycle costs: use of long-life VARIO-Flux high output lamps with low energy consumption and high UV yield
- Excellent flexibility: vertical or horizontal installation and free choice of flange position
- Control cabinet with efficient recirculation cooling ensures the long life of electronic components and protects against corrosion in aggressive ambient conditions
- System monitoring in real time from any location via the DULCONNEX Platform: Improved process reliability. Reliability and transparency thanks to real-time monitoring, individual alarms and automated reports.
UV system DULCODES LP F&B
Flow up to 168 m3/h
UV system with hygienic design of radiation chamber. For reliable disinfection and constant quality in your production process. more
Your benefits
- Efficient, safe and chemical-free disinfection of product water in the food and beverage industry
- Hygienic design without gaps and dead space, tri-clamp connectors, surface roughness Ra <0.8 internal and external, FDA-compliant materials
- Adapted disinfection with varying flows and water temperatures
- Increased flow output with a minimum number of lamps and minimum pressure loss
- Reduced operating costs due to the long-life VARIO-Flux high-output lamps with low energy consumption and high UV yield
- System monitoring in real time from any location via the DULCONNEX Platform: Improved process reliability. Reliability and transparency thanks to real-time monitoring, individual alarms and automated reports.