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Viqua VIQUA F4-V Model NSF Class B 26 GPM UV System 660044-R 660044-R

Viqua F4-V+ UV System, NSF 55, Class B, 26 GPM, 660044-R

4-6 Weeks
$2,112.25 $2,410.00
(You save $297.75)


NEW: F4-V+ UV systems now include a large backlit touchscreen LCD controller. The new controller display features a lamp life remaining indicator, UV Intensity, support contact information, plus onboard troubleshooting instructions for quick reference.

The F4-V+ Model is a NSF Class B Certified version of the F4+ UV system, suitable for public or commercial applications with a 26 GPM flow rates and a UV sensor for system performance feedback. This is a dependable system that, after installation, gives you greater confidence in your

water supply. Capable of 100-240V, 50-60Hz.


PDF icon  Lamp (602807) - Replace every 12 months
PDF icon  Quartz Sleeve (602734) - Replace every 24 months or as needed
PDF icon  Lamp/Sleeve Combo Kit (602810-104)


nsf.png   NSF CLASS B: Meets NSF 55 Class B standards for recommended flow rate

sensor.pngUV SENSOR: Monitors/indicates UV dose intensity

eol.pngEND-OF-LIFE TIMER: Counts down the days until annual lamp replacement

led.pngLED STATUS MONITOR: Displays system components’ status, functionality, and troubleshooting in an easy to read LCD touchscreen

2xoutput.png2X OUTPUT: 2X the output of standard lamps


  • Flow Rate: 26 Gallons Per Minute
  • Application: Point-of-Entry
  • Power: 100-240V   50-60Hz   130W   N. American Plug
  • Chamber Dimensions: 44.5" x 4"
  • Inlet Dimensions: 1" MPT
  • Outlet Dimensions: 1" MPT


  • Chamber: 10 Years
  • Electric: 3 Years
  • Lamp & Sleeve: 1 Year


PDF iconVIQUA F4-V+ Model UV System Manual

PDF iconVIQUA F4-V+ Spec Sheet

PDF iconLamp and Sleeve Replacement Instructions

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