VIQUA Sterilight PRO20

Product Description

Validated with NSF 55 Class A, the PRO 20 offers outstanding UV disinfection performance for commercial applications. Rated for flow rates up to 20 gpm (76 lpm)

  • LightWise Lamp Dimming Technology: Dims the lamp under no flow conditions.


PRO20 Specifications:

Benefits include:

  • Ease of Maintenance:Up to 60% less maintenance
  • Reduced internal chamber temperatureresulting in decreased sleeve fouling
  • Efficient:Estimated 30% energy savings
  • Ease of Maintenance: Use the diagnostic system display to troubleshoot, should a problem arise
  • High-performanceamalgam UV lamp reduces maintenance requirements by lasting up to 2 years replacement
  • Reliable: New, market leading flow meter / UV sensor combination provides real-time UV dose
  • Powerful/Space Saving: Revolutionary Amalgam Lampprovides 4x the output of standard output lamps, giving you compact single-lamp systems that are half the size of their predecessors
  • Convenient:Features countdown timer with digital display and audible lamp change reminder for ease of maintenance
  • Cool-Touch fan technology helps reduce the temperature within the chamber to prevent overheating
  • Optional Accessories: COMMcenter – Displays UV dose, alarm history, lamp hours and other performance parameters. Includes dry contact connection for external functionality. Click here to learn more (sell sheet download)
  • Solenoid Valve:stops the flow of water through the chamber should the UV performance fall below a safe level
  • Included Accessories: Flow Meter, Flow Restrictor, UV Sensor, Cool Touch Fans
  • Vertical installation is mandatory!
Dimensions 31″ x 4″ (78 cm x 10 cm)
Shipping Weight lbs (kg) 28 lbs (12.7 kg)
Connection Size 1 1/4″ MNPT x 1″ FNPT COMBO
Power Consumption 160W



  • Safety-Loc Connector
  • Amalgam Lamp Technology
  • EOL Timer
  • Space Efficiency
  • LED Monitor
  • Heavy Duty
  • UV Sensor
  • Flow Meter
  • 2x Lamp Life
  • 4x Output
  • Constant Current
  • Cool Touch Fan
  • Point of Entry (POE)
  • NSF Standard 55 Class A
Disinfection Flow Rates
40mJ/cm² 20 GPM (76 lpm) (4.5 m³/hr)



  • Perfect for a wide range of large homes or light commercial applications including, small businesses, hospitals, dentist offices, etc.


[custom-documents] [/custom-documents]
(1 review) Write a Review
  • 5
    Good supplier

    Posted by Victor L. on Dec 5th 2019

    I am very impressed

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