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20L Medical Oxygen Concentrator

Model: QJ-ZY20La ( 20L)

Oxygen concentration(purity): 93%±3
Oxygen output/flow:20L/m
Outlet: 4

  • 20L oxygen concentrator
  • Medical standards
  • Dual oxygen outlet or 4 for 4 people
  • High quality and long-life lithium molecular sieve
  • Large output, stable oxygen output
  • With humidification bottle
  • Timing, automatic shutdown
  • Precious oil-free compressor
  • Movable (with wheels)
  • Easy operation


Product Specification

Oxygen concentration(purity): 93%±3%
Oxygen output/flow: 20L/m
Outlet: 4
Output pressure: 0.03~0.07Mpa
Weight Net weight : 68kg. ( 149.9Ibs.)
Product Size Length: 90cm. (35.4in.) Width: 38cm. (14.9in.) High: 73.5cm. (28.9in.)
Noise level <60dBA
Power 1300W/220V

Free Accessories


Oxygen Tube

Oxygen Tube


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20L Medical Oxygen Concentrator