Built upon a legacy of reliable, field-proven concentrator models, DeVilbiss 5 Liter Oxygen Concentrators are designed with enhanced quality, durability, performance, and simplicity in mind.

Assembled in the USA, DeVilbiss 5 liter concentrators are state of the art, robust oxygen systems that offer the right balance of cool and quiet performance.

Paired with a proven and patented Turn-Down Technology, this intelligent design minimizes the wear on internal components, helping to increase the life expectancy and overall performance of the unit. 

  • Reliable, high quality, more eco-friendly oxygen concentrator.
  • Delivering up to 5 liters per minute with a high oxygen concentration of 93%+ 3% across all flow rates.

   Added features

  • Improved sound level reduction
  • Front label with easy to read pictograms New black color

 Patient Safety Features

 OSD® Sensor for continuously monitoring oxygen levels

  •      Visual and audible alarms for low oxygen levels, power failure, pressure drop, and service required.
  •      Oxygen outlet incorporating a fire protection adapter


Environmentally friendly

  •      Intelligent power management system utilizes Turn-Down Technology providing less power consumption below flow rates of 0.5 to 5 LPM
  • Reduced packaging: reducing materials and waste, as well as transportation costs and emissions – without compromising product protection.
  • Product Dimensions 24.5" (H) x 13.5" (W) x 12" (D)
    Product Weight 36 lbs.
    Power Consumption 310 Watt Average, 275 Watts @ 1.2 LPM and Below
    Oxygen Percentage 1 - 5 LPM up to 96%
    Outlet Pressure 8.5 psig
    Delivery Rate 0.5 to 5 LPM
    Warranty 2 Years



Oxygen Concentrator 5 Liter

SKU: 525DS
  • (2) 50ft Cannula

    (2) 7ft Cannula

    (2) External Filters

    (2) Humidifier Bottle

    (1) Litre Distilled Water

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