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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.

Product description

Global first in the chemical-free disinfection of potable water – now also certified

The DULCODES LP is the first UV system to be precisely controllable over a wide temperature range.

The unique combination of electronic ballast technology and the VARIO-Flux lamps enables the system to be quickly and precisely dimmed over a broad capacity range of up to 50%. It therefore automatically adapts to changing flows or changes in water temperature.

Maximum efficiency and minimal life cycle costs are therefore achieved due to the reduced number of lamps and minimal use of energy.

Optimum flow in the reactors is based on intensive computer simulations. The radiation dose of a partial volumetric flow is even without over-metering or under-metering. At the same time the pressure loss is kept to a minimum.

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.
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    UV system Dulcodes LP kills germs and costs

Field of application

The following list of applications are general examples of generally suitable applications for this product. Please contact your local sales representative to talk about the applicable use of this product in your specific case / environment.

  • Potable water treatment
  • Food and beverage production

    Technical Details

    • High-grade stainless steel 1.4404/316L reactor hydraulically optimised by means of computer simulation
    • High-output amalgam lamps "VARIO-Flux" with dynamic lamp heating
    • Guaranteed lamp service life of 14,000 operating hours (pro rata)
    • Electronic ballasts for gentle lamp ignition, operation and individual monitoring as well as control
    • DVGW/ÖVGW UVC sensor 160° opening angle, highly selective and age-stable, integrated in the measuring window
    • 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 events are saved on the SD card and can be simply and conveniently visualised with an analysis programme

    Technical Data

    Type

    Max. flow rate*

    Lamp power

    Connected load

    Radiation chamber length

    Free space needed for maintenance

    Diameter

    Connector width**

    m3/h

    W

    W

    mm

    mm

    mm

    DIN / ANSI / TC

    * 98 %/cm transmission; flows certified to DIN-DVGW 19294 / ÖNORM / SVGW / ACS

    ** TC = Tri Clamp

    1x80 LP

    6.4

    81

    110

    872

    973

    140

    RP 2” / RP 2” / -

    1x230 LP

    20.7

    260

    310

    1151

    1064

    140

    DN 80 / 3" / DN 80

    1x350 LP

    48

    370

    430

    1640

    1465

    168

    DN 100 / 4" / DN 100

    2x350 LP

    109

    2x370

    835

    1640

    1465

    256

    DN 150 / 6" / DN 150

    3x230 LP

    86

    3x260

    825

    1185

    1156

    324

    DN 150 / 6" / -

    3x350 LP

    168

    3x370

    1,240

    1885

    1565

    324

    DN 200 / 8" / DN 200

    4x350 LP

    251

    4x370

    1,645

    1885

    1565

    356

    DN 200 / 8" / -

    6x350 LP

    406

    6x370

    2,455

    1885

    1565

    406

    DN 250 / 10" / -

    Lamp type

    Low-pressure lamp VARIO Flux

    Control type

    Comfort controller, optionally compact controller

    Permissible operating pressure

    10 bar or 16 bar

    Ambient temperature

    5–40 °C with comfort control, 5–35 °C with compact control

    Permissible water temperature

    2…70 °C

    Enclosure rating

    IP 66

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    Overview

    Global first in the chemical-free disinfection of potable water – now also certified

    The DULCODES LP is the first UV system to be precisely controllable over a wide temperature range.

    The unique combination of electronic ballast technology and the VARIO-Flux lamps enables the system to be quickly and precisely dimmed over a broad capacity range of up to 50%. It therefore automatically adapts to changing flows or changes in water temperature.

    Maximum efficiency and minimal life cycle costs are therefore achieved due to the reduced number of lamps and minimal use of energy.

    Optimum flow in the reactors is based on intensive computer simulations. The radiation dose of a partial volumetric flow is even without over-metering or under-metering. At the same time the pressure loss is kept to a minimum.

    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.

    Video

    Application

    Technical Data

    Downloads

    Contact us

    Tze Lin Mak

    Managing Director, ProMinent Fluid Controls PFC far East Pte Ltd.

    »Please send us your request! We will contact you shortly.«

    +65 6747 4935  Send request   

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