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  SC Commercial UV Water Disinfection Systems
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Product Code: 05SC

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The Sterilight Cobalt™ (SC) line of UV disinfection systems are ideally suited for commercial/industrial, point-of-entry applications with high flow rates and constant flow demands. Water flow rates from 8 to 40GPM (Gallons Per Minute)

SC UV Water Systems Key Benefits
  • Proven chemical free disinfection
  • Effective on a wide range of pathogens and parasites including Cryptosporidium and Giardia
  • Economical to operate and maintain
  • Easy to service
The Sterilight Cobalt™ “BASIC” line of UV disinfection systems incorporate high-output UV lamp technology coupled with efficient axial flow reactors. This modular line of UV disinfection systems in flow rates of 8GPM to 40GPM are ideally suited for commercial/industrial, point-of-entry applications with high flow rates and constant flow demands.

Using high-output, Sterilume™-HO coated low pressure germicidal UV lamps, coupled with 304 stainless steel, axial flow reactors, the Sterilight Cobalt (SC) systems offer a compact installation footprint, yet provide a high flow throughput. The SC UV systems also incorporate the Cobalt™ ICE (BA-ICE-C) controller providing constant output current and a universal power input (100-240V/50-60Hz), as well as visually displaying remaining lamp life and total days of operation. All this is packaged in a water-tight case and is fully CSA and CE compliant.

The UV water disinfection is accomplished without adding any harmful chemicals to your water. UV disinfection is the most ecological way of treating your water.

In addition to bacteria (E. coli), virus, algae and mold, the SC UV water purifiers are effective against protozoa such as Cryptosporidium and Giardia lamblia. UV effectively DESTROYS these protozoan cysts at dosage levels well within the levels delivered by all SC ultraviolet water disinfection systems.

Standard Features

▪ Water flow rates from 8GPM to 40GPM
▪ Maximum operating pressure: 125PSI (8.62 bar)
▪ Operating temperature - 36° - 104° Fahrenheit (2° to 40° C)
▪ Visual "Power-On" indicator and Audible Lamp Failure alarm
▪ Cobalt™ ICE electronic controller featuring constant output current over the entire operating range independent of voltage or frequency 100-240V/50-60Hz and comes with a 4-segment visual display indicating Lamp Life Remaining and Total Controller Running Time. The controller has active power factor correction and comes in a redesigned water-tight enclosure.
▪ Sterilume™ HO UV lamps - These lamps feature an advanced proprietary coating allowing for consistent UV output over the entire life of the lamp, which is one year or 9000 hours. They also offer more UV energy in a smaller, more compact space.
▪ Compact design incorporating 304 stainless steel axial flow reactor chambers with 600 grit polish
▪ Easy servicing – no need to disconnect water flow to change UV lamp
▪ Domed quartz sleeves and aluminum gland nuts for optimum operating efficiency.
▪ 99.99% (4-log) destruction of bacteria, virus and protozoa (Giardia and Cryptosporidium) at rated flow
▪ A natural way to protect your water without the addition of harmful chemicals
▪ Includes mounting clamps and hardware
▪ 7 year warranty on reactor chamber for unparalleled protection
▪ Over-molded connector allows for quick removal of the lamp without any special tools or assistance.

SC UV Water Purifiers Technical Data
UV Water System Flow Rate GPM / UV Intensity * Electrical Inlet/
Outlet Size
Replacement UV Lamp System/Lamp
Dimensions /
Shipping weight, lb
30mJ/cm² 40mJ/cm²
SC-200 8 6 100/240V
S200RL-HO 35W / 30W 17.8“ 3.5“ / 12
SC-320 13 10 100/240V
1" MNPT S320RL-HO 42W / 36W 22.8“ / 3.5“ 15
SC-600 32 24 100/240V
1" MNPT S600RL-HO 73W / 65W 30.7“ / 3.5“ 19
SC-740 40 30 100/240V
1½" MNPT S740RL-HO 88W / 80W 39.7“ / 3.5“ 24
* UV Intensity based on 95% UVT (UV transmittance) at the end of lamp life. Note: 1mJ/cm² = 1,000 µW sec/cm²
E. coli eradicated at 6.6mJ/cm²
Giardia lamblia and Cryptosporidium eradicated at 10mJ/cm²

Replacement Parts for the SC UV Systems

S200RL-HO - UV lamp for SC-200
         QS-200 - quartz sleeve for SC-200
S320RL-HO - UV lamp for SC-320
         QS-320 - quartz sleeve for SC-320
S600RL-HO - UV lamp for SC-600
         QS-600 - quartz sleeve for SC-600
S740RL-HO - UV lamp for SC-740
         QS-740 - quartz sleeve for SC-740

OR-212 - o-ring for all quartz sleeves
RN-001 - aluminum gland-nut for all systems
BA-ICE-C - controller (100-240V/50-60Hz)

The SC systems incorporate high output UV lamps providing more power so high ambient water temperatures may be experienced in extended NO-FLOW periods. An optional temperature management valve (item # 440179) is available.

:  SC UV Disinfection Water Systems carry the following warranty:

• 7 year warranty on the stainless steel reactor chamber
• 1 year warranty on UV lamps and quartz sleeves
• 5 year pro-rated warranty on all other components

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