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21 SCFH oxygen production at 7 PSI is produced by a Regalia oxygen concentrator module.



Regalia™ oxygen generators offer the simplicity of the Advanced Technology Fractionator® (ATF) oxygen module in a system that is quiet, lightweight, and easily transportable, making it a perfect fit in applications in which the generator may be next to the consumer or user. Regalia generators are ideal for applications that do not require a prescription, but can benefit from the sound reduction of plastic housing, the convenience of a handle and casters, the unique elegance of the EZ interface, and the reliability of the ATF technology.


With the EZ interface, simply set the desired flow and the oxygen generator will make the necessary adjustments to meet that flow. If the unit is turned off, it returns to the most recent setting when the unit is next turned on. If a downstream flow constriction like a flowmeter or torch valve constricts the flow, it is no problem for the Regalia. When the constriction is removed, the Regalia returns to the target flow.




PriceFrom $4,574.70
  • Performance Data:


    Product Flow

    21 SCFH

    Oxygen Delivery Pressure

    7 PSI (48 kPa)

    Product Concentration

    Up to 95%

    Product Dew Point

    -100°F (-73°C)

    Dimensions (WxDxH)

    15 x 19 x 29 inches (38 x 48 x 66 cm)


    57 lbs (26 kg)

    Physical Connections


    Product Gas Outlet

    DISS Fitting

    Ambient Operating Conditions 

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

    Inside room or enclosure: Temps should remain between 40°F (4°C) and 130°F (54°C) 

    In storage: Temps should remain between 0°F (-18°C) and 140°F (60°C) 

    Control Power Requirements (Single Phase)

    120 V  ~ ± 10%, 60 Hz, A or 220 V ~ ± 10%, 50/60 Hz, A

    Typical Power Consumption

    ~600 W

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