This positive pressure air breathing apparatuses (RHZK6.8-S SCBA) are self-contained open breathing apparatuses. This series of products, which are ideal personal breathing protectors for the fireman and emergency rescuer, are widely used in such sectors as fire fighting, chemical industry, shipping, petroleum, smelting, electricity, warehouse, lab, mine, for the firemen and emergency rescuers to perform effectually rescue and relief work under the conditions of heavy smoke, poison gas, steam and hypoxia, etc.
Conditions
1. Under thick smoke and oxygen-poor condition and any air environment with toxic gas, smoke gas and vapor pollution.
2. Under the air environment with temperature between-30degrees and+60 degrees, relative humidity between o and 100% and air pressure between 70Kpa and 125Kpa.
Main Performance Index
Model | Working Pressure (MPa) | Volume (L) | Air Deposit (L) | Alarm Pressure (MPa) | Weight (kg) | Packing Size (mm) |
RHZK6/S | 30 | 6 | 1800 | 5.5±0.5 | ≤18 | 750x480x280 |
RHZK6.8/S | 30 | 6.8 | 2040 | 5.5±0.5 | ≤12 | 750x480x280 |
RHZK6.8-S SCBA
Product Name | Self-contained positive pressure air breathing apparatus |
Material | Alloy steel and carbon firber composite materials |
Color | Yellow/Gray |
Standard | EN 136 /EN 137 |
Cylinder volume | 6.8L |
Working hours | 40-50mins 55-60mins 60-65mins |
Working pressure | 30Mpa |
Used | Firefighting |
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