Dual Topaz Plus

38 SCFH oxygen production at 20 PSI is produced by the Dual Topaz Plus oxygen concentrator module.


Specifically designed for reliability, energy efficiency, and ease-of-use, there are thousands of Topaz PSA Oxygen Generators currently in use throughout the world. Generating up to 18 LPM (38 SCFH) in a compact package, at up to 95.5% oxygen concentration, the Dual Topaz Plus is a great fit for a wide range of commercial applications.




     -Heavy Duty Metal Enclosure

     -Advanced Engineering

     -Ozone Resistant/High Temperature Process Tubing

     -Quick Release Fittings for Easy Maintenance

     -Tank Mounting 


Product Characteristics:

Performance Data:

Product Flow

Oxygen Delivery Pressure



20 PSI (138 kPa)

Product Concentration 93%
Product Dew Point -100°F (-73°C)

Dimensions (WxDxH)

40 x 19 x 47 inches (102 x 48 x 119 cm)


265 lbs (120 kg) 

Physical Connections

Product Gas Outlet


1/4" NPT-M/B-M size oxygen adapter

Ambient Operating Conditions 

Locate the oxygen concentrator system in a well-ventilated area that is protected from weather elements.

Temps should remain between 40°F (4°C) and 112°F (44°C) 

Control Power Requirements (Single Phase)

120 V ~ ± 10%, 60 Hz, 10.0 A

220 V ~ ± 10%, 50 Hz, 5 A


Typical Applications:



     -Thermal/Chemical Oxidation

     -Glass Work/Blowing


     -Ozone (Generator) Feed Gas

     -Waste/Water Treatment

     -Environmental Remediation


     -Fish Farming


Dual Topaz Plus Specifications

More Information
Manufacturer Air Sep
Call For Price Yes
Listing Description 38 SCFH @ 20 PSI
Oxygen Production 25 - 100 SCFH
Internal Compressor Yes
O2 Delivery PSI 20 PSI
Nominal Gas Flow Rate 38 SCFH
Operating Pressure 20 PSI
Gas Connections 1/4" NPT-M/B-M Size Oxygen Adapter
Dimensions (LxWxH) 40 x 19 x 47 inches
Operational RH Range NA
Operational Temperature Range NA
Power Requirements 120V ~ ±10%, 60 Hz, 10.0 A or 220V ~ ±10%, 50 Hz, 5 A
Lead Time In Stock
Warranty 1 Year
Country of Origin USA
Description Built-in compressor, designed for higher pressure oxygen applications
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