Philips Respironics Simply Flo (SimplyFlo)

by Fran Fox

The Simply Flo by Philips Respironics 

The smallest and lightest stationary oxygen concentrator in the world!”

The SimplyFlo stationary oxygen concentrator is the latest addition to the Philips Respironics oxygen portfolio. It has two LPM continuous flow oxygen delivery capability and is designed for use overnight and while away from home.

Weighing less than nine pounds, SimplyFlo is the lightest continuous flow stationary oxygen concentrator available. It operates on external power only and has no internal battery.

An optional travel accessory case allows oxygen patients to easily transport SimplyFlo between locations. SimplyFlo stationary oxygen concentrator:

  •  Weighs only 8.5 pounds
  •  Has two LPM continuous flow capability
  • Is easy to transport
  • SimplyFlo is intended to make it easier to balance the demands of oxygen therapy with your desire to maintain a healthier, more active lifestyle

Simply Flow by Philip Respironics

Simply Flo Diagram

Simply Flo Overview




1 Control Panel Control switches and LCD display
2 Carrying Handle Hand grip area for lifting and transporting the device
3 Patient Cannula Connector Oxygen output and connection point for patient cannula
4 Power Input Connector Connection point for Philips Respironics-provided external power supplies: AC line voltage
5 Air Exhaust Vent Air outlet for enclosure ventilation fan
6 Air Intake Vent Air inlet for enclosure ventilation fan
7 Data Port Input-Output data communication with the device.Caution: For use by authorized service personnel only.

Simply Flo Oxygen Concentrator Specs

Oxygen Concentration* 87%-96% at all settings
Continuous Flow Settings Continuous Flow.5 = 500 ml/min; 1 = 1000 ml/min;1.5 = 1500 ml/min; 2 = 2000 ml/min;+/- 15% or 150 ml/min, whichever is greater(3 minute running average)Note: Max recommended flow is 2 LPM (at nominal outlet pressure of 0 and 7 hPa)
User Interface Push buttons, back-lit liquid crystal display (LCD)
Dimensions 11.5 in x 10 in x 6 in(29.2 cm x 25.4 cm x 15.2 cm)
Weight <9.0 lbs (4.1 kg)
Sound Level 50 dBA typical at 2 LPM continuous
Audio Alarm 50 decibels (nominal) at 39 in.(1 m)
Outlet Pressure 6.4 psig maximum
*Based on an atmospheric pressure of 14.7 psia (101 kPa) at 70° F (21° C)