Products

Dulcodes A UV Systems


Effective chloramine reduction in pool water

Dulcodes A UV systems are ideal for the photochemical decomposition of combined chlorine (chloramines) in the treatment of swimming pool water. Chlorine-resistant germs, especially cryptosporidia are reliably killed. Special medium pressure UV lamps generate intense polychromatic UV radiation to reduce the strong odor producing and eye irritating substances. The result is an improved quality of water for healthy and pleasant swimming.

Features:

  • Certified to NSF/ANSI 50
  • Flow: up to 4592 gpm (750 m3/h)
  • Large graphical display for displaying the time dependency of the UV sensor signal with trend indication.
  • Electronic power supplies with automatic set point control to ensure maximum efficiency at lowest power usage. Estimated 40% savings over conventional magnetic ballast systems.
  • 8000 hours lamp warranty
  • PLC freely programmable control, e.g. for recirculation pump interlock, flushing or circulation bypass, warning and shutdown procedures
  • Remote interface and control with DCM 502 and combined chlorine measurement. Additional warranty offered when utilized with ProMinent Chemical Controllers
  • Minimum space requirement and highest level of installation flexibility due to free
    choice of mounting orientation
  • Maintenance-friendly, single-end lamp connection and service access allows lamp to be
    changed out in 5 minutes.
  • Nitrogen trichloride test kit option available
  • Color display of operational status visible up to 100 feet from screen
  • Radiation chamber from high quality stainless steel 316L (1.4404)
  • Automatic cleaning system

Benefits:

  • NSF-50 listed to NEW 2012 standard
  • Only UV systems on NSF site with electronic ballasts.
  • The A units can save up to 40% power versus a standard magnetic ballast.  Which makes power consumption closer to a Low Pressure system
  • Electronic ballasts can increase lamp life!
  • The A plants are the only UV system on market with Tru-Vue viewing disc on chamber allowing viewing of UV lamp in operation
  • The A plants have PLC based controls with color coded screens that give immediate notice of operation status of system
  • The A unit utilizes multiple control points thus allowing for a disinfection setpoint and a chloramine setpoint. Thus the DCM502 will run at lower power for Crypto and ramp up to chloramine control as water chemistry dictates
  • 400 days of data logging
  • Trend view of lamp power AND UV intensity
  • We archive all faults, warnings and events for easy trouble shooting and service
  • Integrated cooling plate inside of electrical cabinet to maximize electronic ballast performance and longevity

Applications

  • Swimming pools
  • Water parks
  • Spray pads
  • Zoos and Aquariums

 

Model Part Number # of Lamps Power Output Outhoor Pools Max. GPM  400 J/m2 Combined CL2 Max. GPM  600 J/m2 Flange Size Phase Unit Voltage FLA Amps Chamber Weights Dry/Wet
Watts GPM GPM in. V A lbs.
1X1A 7781581 1 1000 437 292 4" 1 208/240 7.5/6.5 46/82
1X2A 7781582 1 2000 765 510 6" 1 208/240 12/10 68/128
1X3A 7781583 1 3000 1531 1020 8" 3 480 13 115/260
1X3A 7781584 1 3000 1531 1020 8" 3 208/240 17/15 115/260
2X2A 7781585 2 4000 2041 1360 8" 3 480 9 172/366
2X2A 7781586 2 4000 2041 1360 8" 3 208/240 20/17 172/366
2X3A 7781579 2 6000 3061 2041 10" 3 480 14 172/366
2X3A 7781587 2 6000 3061 2041 10" 3 208/240 28/25 172/366
3x3A 7781588 3 9000 4592 3061 12" 3 480 14 172/366
3x3A 7781589 3 9000 4592 3061 12" 3 208/240 28/25 172/366

Brochures

Cut Sheet: Dulcodes A UV Series | Part #: 7750505 | Updated: 2/20/14

Instructional Videos

Video: DCM5 Interfacing With UV (WEBINAR) | Part #: xxxxxx | Updated: 1/31/14
Video: Equipment Offerings For Aquatics (WEBINAR) | Part #: xxxxxx | Updated: 11/15/13

Manuals And Instructions

Manual: Dulcodes A UV | Part #: 985175 | Updated: 4/1/15
Proper Voltage Selection | Part #: xxxxxx | Updated: 2/15/16

Outside Resourses

CDC: Hyperchlorination To Kill Cryptosporidium | Part #: xxxxxx | Updated: 4/8/14