scba Fire Fighting Rescue Used air supply breathing apparatus SCBA Personal Protection Equipment

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Function:

Protect firefighters and rescue Personnel to against inhaling harmful toxic gases, fumes, and harmful pollutants suspended in the air during fire fighting or rescue operations.

Advantages:

Light weight, small size, reliable performance, high safety, comfortable wearing, smooth breathing, broad vision, strong adaptability, convenient operation and maintenance, etc.

Cylinder volume	6.8L
Maximum gas storage capacity of cylinder	2040L
Maximum pressure of cylinder (rated working pressure)	30MPa
Protective time（min）	50~68min(calculate as 30L/min)
Working pressure	300 bar
Pressure relief device output	0.6~0.9 MPa
Alarm pressure	5.5±0.5 MPa
Alarm time	>15s
Using time after alarm	11min
Alarm sound level	≥90 db
Safety valve opening pressure	1.1～1.7 MPa
Supply Valve Max. air flow rate	＞500L/min
Inhalation Resistance	≤500 Pa
Resistance	≤1000 Pa
Work temperature	-30℃ ~ 60℃
Overall weight(cylinder pressure 30MPa)	≤12 Kg
G.W	17 Kg

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scba Fire Fighting Rescue Used air supply breathing apparatus SCBA Personal Protection Equipment

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