AIRSUPPLY M-15

Materials  : aramid + TPU fabric, polycarbonate, etc.

Package : 57 X 41 X 59 / 20pcs / CTN

Weight : 885g

Use : the escape oxygen device (for 15 minutes)

This process is repeated, fresh air is provided during 15 minutes.

18L of oxygen in the bottle inflate the air-bag instantly and are supplied through the mouthpiece. On the contrary, the exhalation passed the CO2 absorbent through the mouthpiece is returned fresh air and backed in the air-bag.

With the mouthpiece holding in mouth, put the hood on and turn the lever.

That is, this is the product that make us breath during 15 minutes at the airtight situation.

In the breathing of inhalation and exhalation, 18-20L of oxygen are forced to pass through the CO2 absorbent, 4% in the exhalation are filtered.

There are pressure difference when we breath, so 4% of oxygen remain in our body and 4% of CO2 are exhausted.

16% of oxygen, 4% of CO2  and the rest of nitrogen are elements of exhalation.

In the air, 20% of oxygen, 78% of nitrogen are elements of inhalation. 

Breathing with the CO2 absorbent and 18,000cc oxygen, you can escape during 15 minutes.