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Ozone Applications

Aircraft Water Disinfection AOP Agri-Food Processing Air Treatment Ammonia Removal From Water Aquaculture Aquatic Life Support Systems Beef (Red Meat) Processing with Ozone Biological Oxygen Demand Bottled Water Cannabis Car Wash Water Reclaim Systems Case Studies Case Studies: Force Main Treatment Case Study: Enhancing Fish Processing with Ozone Technology in Georgetown, Guyana Case Study: Ozone Water Disinfection System for Major U.S. Airline Case Study: Spice Warehouse Ozone Installation Chemical Oxygen Demand (COD) Removal with Ozone Clean In Place (CIP) Concrete Cooling Tower Cyanobacteria and Toxin Removal with Ozone Dairy Farms Drinking Water E.coli O157:H7 Reduction with Ozone Flour Milling Force Main Treatment Grain Treatment Groundwater Remediation Hydroponic Greenhouses Lake Remediation Laundry Listeria Inactivation with Ozone Machine Coolant Tanks Municipal Water Treatment NOx removal with Ozone Nanobubbles Odor Control with Ozone Odor Removal Oxidize Tannins from Water with Ozone Ozonated Ice & Fish Storage Ozone Applications in Mining Industry Ozone Regulations in Food Processing Ozone Regulations in Organic Food Production Ozone for Mold Elimination Ozone in Air Applications Ozone in Seafood Processing Ozone use for Post-Harvest Processing of Berries Ozone use in Wet Scrubbers Ozone-Biofiltration Plastic Adhesion Pool & Spa Pork Processing with Ozone Resolution Concerning the Use of Ozone in Food Processing Shellfish Depuration Surface Sanitation Ultra-Pure Water Vertical Farming with Ozone Waste Water Treatment Water Re-use Water Treatment Well Water Treatment

Used Oxygen Concentrators

Oxygen Concentrators are traded in for larger units, newer, or available off rental. We always have a very nice inventory of used oxygen concentrators in a wide variety of sizes.  All equipment is rebuilt as necessary, tested and sold with a warranty.

We have equipment coming in and receive equipment frequently. If you are looking for something you do not see, contact our office.  We will do our best to fulfill your needs.

Product Unit Features Price
Air Sep AS-E (Used)
Air Sep AS-E (Used)

Refurbished AS-E Oxygen Concentrator with oxygen storage tank.  Used but in perfect working order with fresh rebuild.

$15,000.00
MAX-10-Boost-used
MAX-10-Boost-used

MAX-10 Boost Used

SN: 24200387

Hours: 219.3

$2,000.00
MAX-10-used
MAX-10-used

Available Used Max 10 Options:

  1. SN: 24200392
    • Hours: 930.9
  2. SN: 22214108
    • Hours: 8.8
$1,650.00
OG-15-Used
OG-15-Used

Produces up to 15 standard cubic feet per hour (SCFH)/ 7.5 liters per minute (LPM) at  up to 15 PSI, with oxygen purities up to 95%. The OG-15 built for 24 hour operation.

Hours: 34.6

$4,000.00
OG-20-Used
OG-20-Used

produces up to 20 standard cubic feet per hour (SCFH)/ 10 liters per minute (LPM) at  up to 20 PSI, with oxygen purities up to 95%. The OG-20 built for 24 hour operation.

Hours: 4411.2

$3,500.00
Used AS-A
Used AS-A

Used AS-A Oxygen Generator will produce 20-25 SCFH oxygen at 93% purity at 45-50 PSI of pressure.

$2,500.00
Used AS-G Oxygen Generator
Used AS-G Oxygen Generator

Used AS-G Oxygen Generator will produce 250-320 SCFH oxygen at 93% purity at 45-65 PSI of pressure.

$17,500.00
Used ATF-23
Used ATF-23

Used ATF-23

$1,250.00
Used OG-15-OEM
Used OG-15-OEM

Used 15 SCFH oxygen production from an OEM oxygen concentrator module.  Oxygen flow up to 15 SCFH at 12 PSI of pressure.  Great for OEM applications.

$1,850.00
Used Pro 10
Used Pro 10

- 4.2 - 21 SCFH (2-10 LPM) oxygen production @ 18 PSI

- Lightweight with tough Thermoplastic

- 4 caster-style wheels with a handle for easy movement

- 95% Oxygen Concentration

$1,200.00
Air Sep AS-E (Used)

Air Sep AS-E (Used)

$15,000.00

Unit Features

Refurbished AS-E Oxygen Concentrator with oxygen storage tank.  Used but in perfect working order with fresh rebuild.

View Details
MAX-10-Boost-used

MAX-10-Boost-used

$2,000.00

Unit Features

MAX-10 Boost Used

SN: 24200387

Hours: 219.3

View Details
MAX-10-used

MAX-10-used

$1,650.00

Unit Features

Available Used Max 10 Options:

  1. SN: 24200392
    • Hours: 930.9
  2. SN: 22214108
    • Hours: 8.8
View Details
OG-15-Used

OG-15-Used

$4,000.00

Unit Features

Produces up to 15 standard cubic feet per hour (SCFH)/ 7.5 liters per minute (LPM) at  up to 15 PSI, with oxygen purities up to 95%. The OG-15 built for 24 hour operation.

Hours: 34.6

View Details
OG-20-Used

OG-20-Used

$3,500.00

Unit Features

produces up to 20 standard cubic feet per hour (SCFH)/ 10 liters per minute (LPM) at  up to 20 PSI, with oxygen purities up to 95%. The OG-20 built for 24 hour operation.

Hours: 4411.2

View Details
Used AS-A

Used AS-A

$2,500.00

Unit Features

Used AS-A Oxygen Generator will produce 20-25 SCFH oxygen at 93% purity at 45-50 PSI of pressure.

View Details
Used AS-G Oxygen Generator

Used AS-G Oxygen Generator

$17,500.00

Unit Features

Used AS-G Oxygen Generator will produce 250-320 SCFH oxygen at 93% purity at 45-65 PSI of pressure.

View Details
Used ATF-23

Used ATF-23

$1,250.00

Unit Features

Used ATF-23

View Details
Used OG-15-OEM

Used OG-15-OEM

$1,850.00

Unit Features

Used 15 SCFH oxygen production from an OEM oxygen concentrator module.  Oxygen flow up to 15 SCFH at 12 PSI of pressure.  Great for OEM applications.

View Details
Used Pro 10

Used Pro 10

$1,200.00

Unit Features

- 4.2 - 21 SCFH (2-10 LPM) oxygen production @ 18 PSI

- Lightweight with tough Thermoplastic

- 4 caster-style wheels with a handle for easy movement

- 95% Oxygen Concentration

View Details