ZYX30 Compressed Oxygen Self Rescuer Breathing Apparatus

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ZYX30 Compressed Oxygen Self Rescuer Breathing Apparatus Introduction

• ZYX30 Compressed Oxygen Self Rescuer Breathing Apparatus is isolated, regenerative  

and close-loop breathing protection equipment. 

• ZYX30 Compressed Oxygen Self Rescuer Breathing Apparatus is designed and 

produced strictly according to the industry standard ‘Isolated Compressed Oxygen Self rescuer’. It is safe and reliable.

• ZYX30 Compressed Oxygen Self Rescuer applies the high-pressure oxygen tank filled

 by medical oxygen. It can supply enough oxygen.

• The oxygen tank is equipped with relief valve and security valve, which makes it safe to 

  use.

• There is carbon dioxide absorbers in the cleaning tank of the self-rescuer which can 

absorb the carbon dioxide the user breathe out,   so this reduces the carbon dioxide

 in the breathing bag.

• There are manual or automatic supplying equipment in the self-rescuer. When the 

breathing bag is empty or the oxygen supply is not sufficient, the user can press the 

supplying valve to fill the breathing bag with oxygen automatically or manually.

Application

Miners use them to self-rescue when it is oxygen-poor or toxic gas threats their life in

coal mine. 

It can be also applied by the first aiders or workers from other enterprises or public

institutions who works under the condition of oxygen deficit or toxic gas.

ZYX30 Compressed Oxygen Self Rescuer Breathing Apparatus Parameter

Model	ZYX30
Protect time	≥30min
Capacity of oxygen bottle	0.3L
Oxygen storage capacity	56L
Inspiratory oxygen concentration	25%
Inhaled carbon dioxide concentration	2%
Quantitative supply of oxygen	1.2L/min
Manual supply of oxygen supply	60L/min
Cylinder filling pressure	20Mpa
Period of validity	3-5 years
Outline dimensions	210*167*80mm
weight	1.8kg