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DLR Commercial / Residential UV Water Purifiers

  Commercial Residential UV Water Purifiers  UV PRODUCTS

 

DLR - A Complete Line of Commercial/Residential UV Water Purifiers

Commercial Residential UV Water Purifier - DLR

American Air & Water, Inc. offers a complete line of point of entry (whole house water supply - domestic water) and point of use (drinking water) UV water purifiers for both residential and commercial applications. For well water or processed surface water - the DLR UV Water Purifiers are always the right choice, especially for small and medium-sized water utilities and decentralized water supplies.

As the number one supplier for ultraviolet disinfection systems, we are able to provide a complete UV water purification system with a variety of features and benefits. Depending on the needs and budget, there is a UV water purifier for every price point and application.

There are four DLR Series to choose from, available in different sizes. The A Series is effective and economical. The AP Series comes with all the necessary features one could ask for with the exception of a UV intensity monitor. For customers who prefer top of the line, M Series (NSF 55 Class A Certified) includes all the features and benefits plus a UV intensity monitor. The flow rates of the ES Series are verified to the US EPA Disinfection Guidance Manual. The DLR-ES comes complete with a UV intensity monitor, but does not have the added cost of an NSF certification. Every unit is designed to deliver a dose greater than 40mJ/cm² at the end of lamp life in accordance with public health recommendations and pending regulations.

The DLR UV water purifiers are capable of treating small to mid size water flow projects.
Ultraviolet (UV) disinfection is a proven, dependable and effective method for eradicating microorganisms present in the water source. UV radiation with 253.7 nanometer wavelength is extremely effective in killing microorganisms such as bacteria (E. coli), viruses (poliovirus, influenza, hepatitis), protozoan cysts (Cryptosporidium, Giardia Lamblia), yeasts and molds. UV in this range targets the DNA of the microbial contaminants and renders them non-viable.

The operating temperature of the UV water purifiers and the inlet temperature of the water range from 33° F to 100° F.
 

DLR A & AP UV Water Purifiers Features

DLR M & ES UV Water Purifiers Features


  • Polished Stainless Steel Chamber
  • UV Dosage >40 mJ/cm²
  • High-intensity, long life UV lamps
  • High Performance Electronic Ballast
  • UV lamp operation indicator
  • Saf-T-Cap lamp connector
  • Audible alarm buzzer
  • Visual alarm readout

  • All DLR-A standard features
  • Push button alarm/computer reset
  • Optional automatic safety shut-off valve
  • UV intensity monitor and LED readout
  • DLR M4 & M7 units are NSF Standard 55 Class A approved @ 40,000 µW/cm².
  • The flow rates of the ES systems are verified to the US EPA Disinfection Guidance Manual at the end of lamp life UV dose, water temperature and UV transmittance values noted in the table.
DLR-A UV Water Purifiers Technical Data
UV Water System Max Water Flow GPM Electrical Inlet/
Outlet Size
Replacement UV Lamp Water Purifier
Dimensions /
Weight, lb
DLR-A1 4 120V/60Hz/.3A 1/2" NPT AQ37085
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3" x 17" / 11
DLR-A2 10 120V/60Hz/.5A 3/4" NPT AQ37086
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3" x 25" / 14
DLR-A4 16 120V/60Hz/.5A 3/4" NPT AQ37086
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4" x 25" / 16

DLR-AP UV Water Purifiers Technical Data

UV Water System Max Water Flow GPM Electrical Inlet/
Outlet Size
Replacement UV Lamp Water Purifier
Weight, lb
DLR-AP1 4 120V/60Hz/.3A 1/2" NPT AQ37085
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3" x 17" / 11
DLR-AP2 10 120V/60Hz/.5A 3/4" NPT AQ37086
Buy Now
3" x 25" / 14
DLR-AP4 16 120V/60Hz/.5A 3/4" NPT AQ37086
Buy Now
4" x 25" / 16
DLR-AP7 28 120V/60Hz/1A 1" NPT AQ37087
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4" x 38" / 23
DLR-AP10 40 120V/60Hz/1A 1½" NPT AQ37087
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6" x 40" / 27
DLR-M UV Water Purifiers Technical Data
UV Water System Max Water Flow GPM Electrical Inlet/
Outlet Size
Replacement UV Lamp Dimensions /
Weight, lb
DLR-M4
NSF 55 Class A Certified
NSF 55 Class A Certified *
5 120V/60Hz/.5A 3/4" NPT AQ37086
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4" x 25" / 16
DLR-M7
NSF 55 Class A Certified
NSF 55 Class A Certified *
13 120V/60Hz/1A 1" NPT AQ37087
Buy Now
4" x 38" / 23
* The M4 and M7 units are NSF 55 Class A certified which requires the system to deliver a 40,000 µW/cm² UV dose at the certified flow rate at 70% UVT (Ultraviolet Transmittance). The certified flow rate was determined by NSF through microbiological testing.

DLR-ES UV Water Purifiers Technical Data

UV Water System Max Water Flow GPM Electrical Inlet/
Outlet Size
Replacement UV Lamp Water Purifier
Weight, lb
DLR-ES2 10 120V/60Hz/.5A 3/4" NPT AQ37086
Buy Now
3" x 25" / 14
DLR-ES4 12 120V/60Hz/.5A 3/4" NPT AQ37086
Buy Now
4" x 25", 16
DLR-ES7 29 120V/60Hz/1A 1" NPT AQ37087
Buy Now
4" x 38", 23

DLR-ES Additional Water Flow Rates

  Flow Rate* GPM at
95% UVT @ 65° F
Flow Rate* GPM at
95% UVT @ 54° F
 
  30,000 µW/cm² 40,000 µW/cm² 30,000 µW/cm² 40,000 µW/cm²  
DLR-ES2 10 7 6 4.5  
DLR-ES4 12 9.5 10 6.5  
DLR-ES7 29 22 20 15  
* The flow rates of the ES systems are verified to the US EPA Disinfection Guidance Manual at the end of lamp life UV dose, water temperature and UV transmittance values noted in the table.

For pricing and technical information of the DLR UV water purifiers contact American Air & Water

IMPORTANT: Dispose of used UV lamps as hazardous waste in accordance with local, state and federal regulations or the lamps should be recycled. Please dispose of the used UV lamps properly or send them to American Air & Water for recycling.

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