The elan2 liquid nitrogen generator generates liquid nitrogen from the air, at a rate of up to 4.5 liters per 24 hour period. The air we breathe is approximately 78% nitrogen gas – it makes sense to use that as an inexpensive source.

Once the air is brought into the elan2, the air is compressed to remove water vapor and other contaminants. The nitrogen is then filtered from the remaining air, and the oxygen and other gases are returned to the room. The nitrogen is then liquefied, and transferred to the internal storage container, ready to deliver on-demand when needed.

Download elan2 Technical Brief