Safety breathing apparatus used for fire fighting, Oxygen breathing equipment

Share on:

Price in USD:Details


Product Overview


Main Products

Products Show

Oxygen air breathing apparatus

Product Information

Fire fighting SCBA
Rated Service Time
≥ 4h
Oxygen Storage
Rated Working Pressure
Cylinder Volume
Oxygen Supply Ratio
≥1.6±0.2 L/min
Automatic Oxygen Supply Ration
≥100 L/min
Manual Oxygen Supply Ration
≥100 L/min
Automatic Exhaust Pressure
4~7 bars
Alarming Pressure
50~60bars (excess pressure alarming)
58*38*16 cm
11.6kg (within calcium, hydroxide, oxygen)
75*33*52 cm

Products Details

Air Purifying Respirator Application
• Oxygen Respirator is a positive pressure oxygen breathing apparatus device.
• Oxygen Respirator is widely used by the fire fighters and the rescuers when they are working under the toxic, hypoxic, smoky, and dusty severe environment, especially when the fire fighters and the rescuers are handling the big disasters, such as in mining, fire fighting, tunnel, subway, petroleum, chemical defense.

Fire fighting SCBA Main Components
1. Purify Tank/CO2 Clean Tank of Oxygen Respirator
• Filled with calcium hydroxide potion. CO2 gas will be cleaned by reacting with the potion, when flowing through the purify tank.

2. Cooling Tank of Oxygen Respirator
• When using the oxygen breathing apparatus, chemical reaction in the purify tank will generate heats.
• To avoid overheating of breathing gas, but also to avoid the heating damage to the respirator, the cooling tank must be designed around the purify tank.

3. Full-face Mask of Oxygen Respirator
• Mask internal pressure is higher than the atmospheric pressure, can effectively prevent the harmful gas into the mask.
• Good anti-fog full face mask has a wide field of vision and good sealing.

4. Manual Demand Valve of Oxygen Respirator
• When breathing is not smooth, the user can open the manual demand valve to provide more oxygen.

Fire fighting SCBA Features
• Oxygen Air Breathing Apparatus is oxygen self circulation apparatus, can provide 4 to 6 hours of work time.
• The air supply capacity of 540 liters. It’s only 11.6kg weight.
• Through the cooling system filtered breathing is very happy. And provide low humidity of air.
• A complete set of Oxygen Air Breathing Apparatus from the entire field of vision mask, chemical oxygen tank and respirator subject three parts together.
• Small size and light weight, easy to wear.



Product packaging


What is your delivery time?
Sample will be prapared with 3 days, delivery time depends on your order..
What is your payment methods?
T/T, L/C, Paypal, West Union, Cash are accepted.About the samples terms:
The samples cost and freight need to be covered by you.
We will refund the sample fee during the next order.
Can you customize the products as per our requests?
Yes, we offer OEM and ODM services.
a. Print Customer Logo on the product
b. Customeized products.
c. Customized packing
After Sale Service:
a. All products will have been strictly Quality Control in workshop before packing.
b. All products will be well packed before shipping.
c. All our products have 1 year warranty and we sure the product will be free from maintenance within warranty period.

0.0094 s.