Firefighting Safety Equipment Air Breathing Device

Description:

This self-contained air breathing apparatus can be widely used in fire fighting, diving, petroleum, chemical, metallurgy, electric power, shipbuilding, military, police and other industries. It's a breathing apparatus for people who work in the environments with oxygen deficiency, toxic gas, thick smokes, etc. While use, the pressure within the respirator mask is always slightly higher than the external pressure, which can effectively prevent toxic or harmful gases penetrated the mask.

The new type full face mask of comprehensive positive pressure air respirator is equipped with a communication system which has the sound amplification function. This facility makes it easier and quicker to solve personnel on-site communication difficulties. Also the use of group selectors, where two or more masks are grouped together, SCBA Can be used for three people at the same time. Alternative cylinders are 3 liters, 4.7 liters, 6.8 liters and 9liters, 12litres carbon fiber composite cylinder and marine cylinder of 6liters configuration.

Application:

This self-contained air breathing apparatus can be widely used in fire fighting, diving, petroleum, chemical, metallurgy, electric power, shipbuilding, military, police and other industries.

Features:

1.       Full face mask with big screen transparent, flame retardant & can be put on radio for communication;

2.       Automatic suction structure and emergency gas supply button design for easy operation;

3.       Fiber carbon gas cylinder with lightweight alloy liner which is high strength and corrosion resisting, can also be designed for different marked colors for dark work;

4.       Back plate & harness flame retardant, is tolerant for different sizes of gas cylinders;

Alarm whistle & gauge is attached.

Specification:

1. Operating pressure: 30MPa

2. Volume:2L, 3L, 4.7L, 6L, 6.8L, 9L, 12L

3. Maximum flow: 1000L/min

4. Exhalation resistance:<1000

5.Inhale Resistance: ＜500

6. Alarm pressure: 5.5±0.5 MPa

7. Alarm Sounds:≥90db

8. Wokring period: 20min for 2L,3L, 47min for 4.7L, 60min for 6L, 6.8L ,90min for 9L, 120min for 12L

9. Weight:6.8L ≤ 9.5kg

10. Packing size:74*47*750px

Packing:

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