Flowmeter Medical Oxygen 0 – 2.5 LPM

Ezi-Flow Low Flow Oxygen flow meter by Comweld


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The Comweld Medical Oxygen Flowmeter provides an accuracy of +/- 5% (of full scale reading) and is pressure compensated to ensure that the flowmeter maintains its accuracy independent of varying gas supply pressures.

The Ezi-Flow flowmeter is a pressure compensated flowmeter that delivers an accurate prescribed flow to the end user from the gas source. It is suitable for most types of respiratory therapy in the neonatal area.


  • Flow limiting output orifice and fail safe shroud protects the patient from excessive flows in the event of excessive gas pressures
  • Dual taper needle valve prevents damage to the seat that eventually leaks
  • Gas specific inlet fitting to prevent connection to wrong gas type
  • Colour coded inlet fittings, outlet fittings, and control knobs for quick recognition of the gas used by the flowmeter
  • Incorporates durable impact resistant polycarbonate outer and metering tubes
  • Provides 180 degree visibility


  • Weight (grams): 300
  • Flow (LPM – Litres Per Minute): 0 – 2.5
  • Inlet Pressure (kPa): 400
  • Inlet Connections: SIS Oxygen Handwheel
  • Colour Coded: White – Medical Oxygen