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Commercial UV Systems
Water Disinfection
Ultraviolet disinfection systems are fast becoming the choice treatment in drinking water, process & wastewater applications all over the world in the industrial and commercial applications as UV systems offer several advantages over other conventional methods of disinfection.
For industrial and other commercial use Rainfresh “R” series commercial UV systems provide an excellent alternative to chemical disinfection such as chlorination. Available as single units up to 50 US GPM or multiple parallel panel units up to 250 US GPM.
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Rainfresh UV systems are designed for inline water disinfection using the disinfection capabilities of UVC rays at 254 nanometer wavelength, delivering > 40mJ/cm2 at end of lamp life. Featuring single or multiple units in parallel, the systems disinfect water at flow rates of up to 80 US GPM (18 m3/hr).
FEATURES
• Highly effective against water-borne bacteria like E. coli and viruses.
• Compact Design! Rainfresh Commercial UV Systems are one of the most compact UV systems in the industry.
• High Output UV Lamps! All Rainfresh UV systems incorporate high-output germicidal UV lamps for maximum UV energy.
• Efficient Controller! Rainfresh commercial UV systems are driven by a highly efficient microprocessor-controlled ballast which maintains consistent UV output regardless of voltage or frequency variations.
• Automatic Lamp Replacement Reminder! After one year of service, the ballast sets off an audible and visual reminder, notifying you to replace the lamp.
• Easy to Maintain! Regular maintenance is extremely simple and can be performed in minutes without tools.COMMERCIAL UV MODELS & SPECIFICATIONS (Standard Series)
Model → R20 R30 R40 R50 Max rated flow (US GPM) 20 30 40 50 UV dose at rated flow > 40 mJ/cm2 at >85% UVT AC supply voltage 120V, 50/60 Hz, 0.7A (220V optional) Chamber material SS 304 Inlet/Outlet port size 1″ 1.25″ 1.5″ 1.5″ Chamber dimensions (LXD) 31.5″ x 4.0″ 31.5″ x 4.0″ 34″ x 4.0″ 45″ x 4.0″ Number of UV lamps 1 1 2 2 UV lamp model R1245L RC11L R1245L RC20L Lamp life 9,000 hours Annual lamp change indicator Yes Audio visual alarms Yes See product spec sheet for details
INSTALLATION
- For a UV system to work properly, water must not have any colour or tannin. Also, for waters with high hardness, iron or manganese, additional pre-treatment may be required. If you are unsure about your water quality, you can send a water sample for a free water analysis.
- At least 5 micron sediment pre-filtration (sold separately) is mandatory.
- A surge protector is highly recommended to protect the ballast from voltage spikes
Feed water quality requirements
Hardness < 5.0 gpg (85.5 ppm); Iron < 0.3 ppm; Manganese < 0.05 ppm; Turbidity < 1 NTU, Tannins/Colour: None; UV Transmissivity > 85%, TDS < 500 PPM, pH: 6.5 – 8.5
If any of these parameters in your water are outside the limits, you may need additional filtration. Please contact Rainfresh for help.
WHAT’S INCLUDED
- Stainless steel chamber with top nut and wall mounting hardware.
- Electronic ballast and power cord.
- UV lamp(s)
- Quartz dome
Use only GENUINE Rainfresh UV lamps : Use only GENUINE RAINFRESH UV Lamps with your UV system. Rainfresh UV lamps are designed with extensive product research and engineering to provide reliable and consistent UV output and performance that ensures the safety of your drinking water. Using non-Rainfresh UV lamps can not only compromise the system performance but also voids the electrical and CSA certification on the product and may result in unsafe drinking water, ballast failure or even an electrical fire. Use of non Rainfresh lamps will void warranty & product certification. See “where to buy” tab for a list of retailers.
TESTING AND CERTIFICATION
- Certified by CSA to NSF/ANSI 61 and CSA B483.1
WARRANTY
- 7-year limited warranty
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Click to download PDF:
Commercial UV Brochure Certified to CSA B483.1 & NSF/ANSI 61 for industrial or commercial use -
Commercial UV water purification systems for Water Disinfection
Ultraviolet disinfection systems are fast becoming the choice treatment in drinking water, process & wastewater applications all over the world in the industrial and commercial applications as UV systems offer several advantages over other conventional methods of disinfection.
For industrial and other commercial use, Rainfresh “R” series commercial UV systems provide an excellent alternative to chemical disinfection such as chlorination. Available as single units up to 50 US GPM or multiple parallel panel units up to 250 US GPM.
Rainfresh UV systems are designed for inline water disinfection using the disinfection capabilities of UVC rays at 254 nanometer wavelength, delivering > 40mJ/cm2 at end of lamp life. Featuring single or multiple units in parallel, the systems disinfect water at flow rates of up to 80 US GPM (18 m3/hr).
FEATURES
• Highly effective against water-borne bacteria like E. coli and viruses.
• Compact Design! Rainfresh Commercial UV Systems are one of the most compact UV systems in the industry.
• High Output UV Lamps! All Rainfresh UV systems incorporate high-output germicidal UV lamps for maximum UV energy.
• Efficient Controller! Rainfresh commercial UV systems are driven by a highly efficient microprocessor-controlled ballast which maintains consistent UV output regardless of voltage or frequency variations.
• Automatic Lamp Replacement Reminder! After one year of service, the ballast sets off an audible and visual reminder, notifying you to replace the lamp.
• Easy to Maintain! Regular maintenance is extremely simple and can be performed in minutes without tools.COMMERCIAL UV MODELS & SPECIFICATIONS (Standard Series)
Model → R20 R30 R40 R50 Max rated flow (US GPM) 20 30 40 50 UV dose at rated flow > 40 mJ/cm2 at >85% UVT AC supply voltage 120V, 50/60 Hz, 0.7A (220V optional) Chamber material SS 304 Inlet/Outlet port size 1″ 1.25″ 1.5″ 1.5″ Chamber dimensions (LXD) 31.5″ x 4.0″ 31.5″ x 4.0″ 34″ x 4.0″ 45″ x 4.0″ Number of UV lamps 1 1 2 2 UV lamp model R1245L RC11L R1245L RC20L Lamp life 9,000 hours Annual lamp change indicator Yes Audio visual alarms Yes See product spec sheet for details
INSTALLATION
- For a UV system to work properly, water must not have any colour or tannin. For waters with high hardness, iron or manganese, additional pre-treatment may be required. If you are unsure about your water quality, you can send a water sample for a free water analysis.
- At least 5 micron sediment pre-filtration (sold separately) is mandatory.
- A surge protector is highly recommended to protect the ballast from voltage spikes
Feed water quality requirements
Hardness < 5.0 gpg (85.5 ppm); Iron < 0.3 ppm; Manganese < 0.05 ppm; Turbidity < 1 NTU, Tannins/Colour: None; UV Transmissivity > 85%, TDS < 500 PPM, pH: 6.5 – 8.5
If any of these parameters in your water are outside the limits, you may need additional filtration. Please contact Rainfresh for help.
WHAT’S INCLUDED
- Stainless steel chamber with top nut and wall mounting hardware.
- Electronic ballast and power cord.
- UV lamp(s)
- Quartz dome
Use only GENUINE Rainfresh UV lamps : Use only GENUINE RAINFRESH UV Lamps with your UV system. Rainfresh UV lamps are designed with extensive product research and engineering to provide reliable and consistent UV output and performance that ensures the safety of your drinking water. Using non-Rainfresh UV lamps can not only compromise the system performance but also voids the electrical and CSA certification on the product which may result in unsafe drinking water, ballast failure or even an electrical fire. Use of non Rainfresh lamps will void warranty & product certification. See “where to buy” tab for a list of retailers.
TESTING AND CERTIFICATION
- Certified by CSA to NSF/ANSI 61 and CSA B483.1
WARRANTY
- 7-year limited warranty
For residential UV water purification systems, visit our page.
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