MOB-20 Ozone Water System

MOB-20 Ozone Water System is a mobile ozone water system for portable applications.  This system uses stainless steel piping, pump, and wetted parts.  System enclosure is also stainless steel.  Great systems for food production facilities, wineries, breweries, or any application where ozone in water is needed in multiple locations.

The MOB-20 produces 20 g/hr with a max water flow of 20 GPM. 

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The MOB Ozone Water Systems are a portable ozone system on wheels.  Simply connect water and electrical power for operation of this system.  Great for use in surface sanitation applications such as food processing, wineries, breweries, and others.

System Features:

     -Portable easy to move system on rubber wheels with handles

     -Dissolved ozone into water efficiently and safely

     -Ambient ozone safety sensor integrated in central controller

     -Stainless steel piping is used for maximum ozone resistance

     -Stainless steel ozone compatible pump

     -Ozone produced from oxygen at high concentration

     -Great mass transfer of ozone into the water

     -Capable of high dissolved ozone levels

     -Compact design

Common Applications:

- Food processing

- Surface sanitation

- Dairy applications


Specification Table:

Ozone Output: 20 g/hr
Max Water flow-rate: 20 GPM 
Ozone Dosage Rates:

17.64 ppm @ 5 GPM

8.82 ppm @ 10 GPM

5.88 ppm @ 15 GPM

4.41 ppm @ 20 GPM

Ozone Concentration: 3% (nominal)
Oxygen flow-rate: 15 SCFH
Nominal oxygen concentration: 93%  (+/- 3%)
Water Connections: 1.5" Sanitary (tri-clamp), 1" Female NPT available
Electrical power requirements: 120 VAC, 20 amps (standard system, options may increase this value)
Physical dimensions: 30" wide x 50" deep x 36" tall


How it Works:

Ozone is produced via corona discharge with a high-concentration Ozone Generator.  Ozone is produced from oxygen that is provided with an integrated oxygen concentrator.  Ozone and oxygen are pulled through the ozone generator, and into the water with a Mazzei venturi.  The Mazzei venturi pulls ozone into water via vacuum and mixes this ozone efficiently with water.  Water pressure differential across the venturi is produced with a stainless steel ozone injection water pump. 

Ozone is mixed with the water in our exclusive ozone contact chamber.  The stainless steel ozone contact chamber is compact and efficient.  Eliminating the large water tank saves cost, space, and makes a more efficient ozone system.  This ozone contact chamber will efficiently mix ozone gas with the water and provide excellent mass transfer of ozone gas with the water.  All excess ozone will be off-gassed through the air vent on the top of the ozone contact chamber.  Water will flow through the ozone contact chamber in a counter-current flow of the ozone gas escaping from the tank.  All process water must flow through this tank offering contact time with ozone and water and efficient mixing of ozone and water.

MOB-10 Mobile ozone system


Optional Accessories:

The MOB Ozone Systems can be configured with a wide variety of optional accessories to custom tailor them to your specific application.  For information about ozone systems for your application call our application engineers today for free consulting advice.

- Dissolved Ozone Monitor - will measure actual dissolved ozone levels in the water real time.  The ozone system can be controlled to maintain a desired ozone level in the water, or alarms can be used to alert personnel when ozone levels are low.  

- ORP Monitor - measures ORP (oxidation reduction potential) levels in the water real time.  The ORP monitor can be used to ensure water treatment is effective and that the ozone system is functioning.  While ORP is not a direct measurement of ozone in water it is a great tool to ensure the ozone system is providing the necessary water treatment.

- Water Pressure Switch - can be used to turn ozone system ON and OFF based on water usage as measured by the water pressure switch.  User settable

- Internal Compressor Options - The Oxygen Concentrator on these systems requires compressed air for operation.  This compressed air must be supplied by the customer from an external source with good clean, dry, compressed air.  It is optional to include an internal compressor in the oxygen concentrator for convenience.  The environment must be clean, and ambient air must be less than 85% humidity.


Downloadable Content:

MOB-Series Brochure

Ozone Information

More Information
Manufacturer Oxidation Technologies
Call For Price Yes
Feed Gas Built-in O2 Concentrator
Nominal Gas Flow Rate 15 SCFH
Operating Pressure 30-50 PSI
Max Pressure 50 PSI standard, up to 100 PSI optional
Operational Temperature Range 35 - 95-deg F
Operational RH Range Non condensing environment
Power Requirements 120 VAC, 20 amps (standard system, options may increase this value)
Ozone Production 10 g/hr
Lead Time 6-8 weeks standard
Warranty 1 Year
Dimensions (LxWxH) 30" wide x 50" long x 36" tall
Country of Origin USA
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