O2 filling
Dallas wrote:
Something about the humidity being too high and freezing in the valve.
THIS IS PURE BS.
There is essentially NO moisture in the tank of medical oxygen - for the
same reasons there is no moisture in aviation or welders oxygen. Any
moisture or humidification in a medical stream is added at the point of
use, AFTER the flowmeter.
Any doctor, nurse, paramedic, EMT, respiratory therapist or gas vendor
can vouch for this.
Dave
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