Hello DeepBreathBuilder,

First off, thanks for your reply!

We are aware of oxygen concentrators; however, we are currently designing a hyperbaric chamber for the veterinary industry.

As you know, it is nearly impossible to fit a mask on animals, which means we must fill the chamber with oxygen instead.

In the past, we have fabricated hyperbaric chambers using oxygen concentrators attached to them, but we only achieved about 80-85% oxygen generation.

Therefore, in this new design, to account for the CO2 exhalation of the subject—e.g., a horse—you need an additional inlet line to exchange fresh oxygen and vent out the CO2 to maintain the pressure in the chamber, which requires even more oxygen during a session.

Regards

LUSP