Mobile Long Tube Air Supplying Respirator are widely used in firefighting, petroleum, chemical industry and other industries, protecting the respiratory system of workers who work in hypoxia environment or other harsh working environment where exist the toxic and harmfull gases, smoke and dust from infringement.
This type of SCBA can ensure the operation personnel work for a long time in the chemical plant pollution area, in the anoxic area or the narrow space. Workers can work freely from the 60m to 100m range of the respirator through the medium pressure tube. During the process of operation, the cylinders can be switched by turns, and the high-pressure air
cylinders are replaced wihout interrupting the operation.
The mobile trolley mounted air breathing apparatus can be used for two persons at the same time. But please do not use it under water.
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Product Model
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CHZK4/9F/30
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Type
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Vertical
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Cylinder No.
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4
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Weight
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78kg
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Use Time for Single Person
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345min
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Packing Size
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900*100*52cm
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Alarm Pressure
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5.5±0.5MPa
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Working Pressure
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30MPa
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Input Pressure of Pressure Reducer
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≤30MPa
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Output Pressure of Pressure Reducer
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0.7MPa around
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Bursting Pressure of Blowout Disc
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≥1000L/min
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Dynamic Inspiratory Resistance
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≤500Pa
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Opening Pressure of Safety Valve
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0.77-1.19MPa
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Guide Tube Length (standard)
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Medium-pressure tube: 30m
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