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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.

Product description

A world first: precise lamp dimming in seconds – even with varying flows and water temperatures.

Our patented Vario-Flux high-output lamps with dynamic lamp heating are used in the Dulcodes LP. Thanks to the unique combination of electronic ballast technology and the Vario-Flux lamps, they can be quickly and precisely dimmed over a broad power range of up to 50% of the nominal electrical power. This ensures automatic adjustment to varying flows and water temperatures at all times.

Efficiency even increases in dimmed mode, which has a particularly positive effect when the actual flow is below the maximum possible flow of the system.

The flow in the Dulcodes LP has been optimised in a reactor based on intensive computer simulation. At the same time the pressure loss is kept minimal. The resulting uniform radiation dose without over- or under-metering of a partial volumetric flow leads to minimal use of energy, a minimum number of lamps and significantly reduced life cycle costs.

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 optimum disinfection even with rapidly 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 output
  • High flexibility thanks to vertical or horizontal installation and free choice of the flange position
  • User-friendly and intuitive control for the display of operating statuses and adjustment of operating parameters
  • UV system Dulcodes LP kills germs and costs

Field of application

  • Potable water treatment
  • Food and beverage production
  • Swimming pool water
    1 2 3 4

    Technical Details

    • Hydraulically optimised reactor made of high-grade stainless steel 1.4404/AISI316L by means of computer simulation
    • High-output amalgam lamp "Vario-Flux" with dynamic lamp heating
    • Guaranteed lamp service life of 14,000 operating hours (pro rata)
    • Electronic ballasts for the gentle ignition, operation and individual monitoring and control of the lamps
    • Long-term stable UVC sensor for continuous monitoring of the system
    • Efficient and chemical-free cleaning of the cover tubes with manual or automatic wiper system, optionally available for selected system sizes
    • Continuous monitoring of the reactor temperature by temperature sensor Pt 1000
    • Single lamp system: equipped with either a Compact controller or Comfort controller
    • Various options for simple integration of the system in higher-level control systems thanks to many analogue and digital interfaces and connectors
    • Data logger: all relevant operating data and ell events are saved on the SD card and can simply and conveniently be visualised with an analysis programme
    • DULCOnnect module enables simple remote monitoring and remote control of the system by means of web-based access via LAN/WLAN interface. The current system status can be displayed at any time on a terminal unit

    Technical Data

    TypeMax. flowLamp powerConnected loadReactor lengthMinimum clearance for serviceØConnector nominal diameter
    m3/hW W mm mm mm
    Dulcodes 1x80LP8.8*85110872973140RP 2"
    Dulcodes 1x230LP35*2703101,1511,064140DN 80
    Dulcodes 1x350LP53*3804301,6401,465168DN 100
    Dulcodes 2x350LP123*2x3808351,6401,465256DN 150
    Dulcodes 3x230LP155*3x2708251,1851,156168DN 150
    Dulcodes 3x350LP232*3x3801,2401,8851,565324DN 200
    Dulcodes 4x350LP317*4x3801,6451,8851,565356DN 200
    Dulcodes 6x350LP523*6x3802,4551,8851,565406DN 250

    * 98 %/cm transmission; 400 J/m2 irradiation intensity, calculated according to PSS. Flows certified to DVGW W294 with the UV system Dulcodes LP.

    Lamp typeVario-Flux low pressure lamp
    Controller typeComfort controller, alternatively compact controller
    Permissible operating pressure10 bar
    Permissible ambient temperature5 – 40 °C
    Permissible water temperature2 – 70 °C
    Enclosure ratingIP 66

    Downloads for UV System Dulcodes LP

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    Overview

    A world first: precise lamp dimming in seconds – even with varying flows and water temperatures.

    Our patented Vario-Flux high-output lamps with dynamic lamp heating are used in the Dulcodes LP. Thanks to the unique combination of electronic ballast technology and the Vario-Flux lamps, they can be quickly and precisely dimmed over a broad power range of up to 50% of the nominal electrical power. This ensures automatic adjustment to varying flows and water temperatures at all times.

    Efficiency even increases in dimmed mode, which has a particularly positive effect when the actual flow is below the maximum possible flow of the system.

    The flow in the Dulcodes LP has been optimised in a reactor based on intensive computer simulation. At the same time the pressure loss is kept minimal. The resulting uniform radiation dose without over- or under-metering of a partial volumetric flow leads to minimal use of energy, a minimum number of lamps and significantly reduced life cycle costs.

    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 optimum disinfection even with rapidly 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 output
    • High flexibility thanks to vertical or horizontal installation and free choice of the flange position
    • User-friendly and intuitive control for the display of operating statuses and adjustment of operating parameters

    Video

    Application

    Technical Data

    Downloads

    Contact us

    Stephen Ellix

    Managing Director, ProMinent Fluid Controls UK Ltd.

    »We are always available to help. Don't hesitate to contact us.«

    +44 1530 560 555  Send request   

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