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AirSep Centrox PSA Oxygen Concentrator


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  PDF download iconAirSep Centrox Spec Sheet


Centrox PSA Oxygen Concentrator

The Centrox by AirSep is an ideal oxygen concentrator for use in multiple applications.  With the ability to deliver up to 95% oxygen concentration at flows of up to 32 SCFH (0.84 Nm3/hr or 15 LPM), the Centrox is a great fit for medical and commercial uses requiring up to 50 PSI (345kPa or 3.5 barg).


  • Self-Contained (internal air compressors)
  • Microprocessor controlled
  • Low operating cost
  • Automatic and unattended operation
  • Wall or rack mount design
  • Heavy-duty metal enclosures
  • Oxygen concentration monitor



Product Flow1 32 SCFH (0.84 Nm3/hr or 15 LPM)
Product Pressure 50 PSI (345 kPa or 3.5 barg)
Product Concentration Up to 95%
Product Dew Point -100°F (-73°C)
Dimensions (W x D x H)
-Air Compressor Module
-PSA Concentrator Module
21″ x 13″ x 27″ (52 x 32 x 68 cm)
27″ x 15″ x 38″ (68 x 37 x 97 cm)
-Air Compressor Module
-PSA Concentrator Module
100 lbs (45kg)
160 lbs (73kg)
Physical Connection
Product Gas Outlet
1/4″ NPT x B size oxygen demand valve
Ambient Operating Conditions Locate the oxygen generator in a well-ventilated area that is protected from weather elements and remains between 40° F (4°C)and 112°F (44°C)
Control Power Requirements (Single Phase) 120V ~±10%, 60 Hz, 11.0A or 220V ~±10%, 50 Hz, 5.5A
NRTL Certifications and Approvals CAN/CSA-C22.2 No. 60601-1:08, AAMI ES60601-1 (120 V configurations only), Class IIa
60 Gallon Oxygen Receiver
Dimensions (Diameter x Height) 25″ x 52″ (65 x 131cm)
Weight 159 lbs (72kg)

1 SCF (Standard Cubic Foot) gas measured at 1 atmosphere and 70°F/Nm3 (Normal Cubic Meter) gas measured at 1 atmosphere and 0°C/LPM (Liters Per Minute) gas measured at 1 atmosphere and 21°C

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Additional information




VET Division

Equipment Type

Oxygen Concentrator