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Purification Customized

Made by Pure Aqua, Inc.



industrial & commercial water treatment systems worldwide by pure aqua, inc.
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VIQUA Sterilight D4-V+

Product Description

NSF-Certified and highly featured whole-home UV disinfection system with graphical interface, recommended for flow rates up to 8.9 gpm (34 lpm). 

[custom-specifications]D4-V+ Specifications:

  • Reliable: State-of-the-art UV sensor technology to give you real time performance feedback, for added peace of mind
  • Validated: Added peace of mind with NSF 55 Class B certification
  • Space Efficient: High UV output lamp technology allows for a smaller footprint, while providing the same UV performance as a longer chamber
  • Reliable: The constant current feature ensures stable UV lamp output, regardless of power fluctuations
  • High-performance UV lamp, rigorously tested to provide consistent output over the entire lamp life (9000 hours)
Dimensions 20 1/2″ x 4″ (52 cm x 10 cm)
Shipping Weight lbs (kg) 10 lbs (4.5 kg)
Connection Size 3/4″ MNPT
Power Consumption 50W



  • Safety-loc connector
  • high output
  • EOL timer
  • space efficiency
  • LED monitor
  • UV sensor
  • 2x output
  • NSF standard 55 Class B
  • constant current
  • Point of Entry (POE)
Disinfection Flow Rates  
16mJ/cm2 8.9 GPM (34 lpm) (2 m3/hr) NSF 55B



Ideal Applications Include:

  • An excellent water treatment solution for the average sized home, cottage, or light commercial application.


[custom-documents] VIQUA Sterilight D4-V+ Data Sheet [/custom-documents]
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