Self-Contained Self-Rescuer - DEZEGA CARBO-70
The DEZEGA CARBO-70 is a portable waist-worn self-contained self-rescuer (SCSR) that is used for escape from irrespirable atmospheres, particularly over long-haul routes.
This self-rescuer grants 70 minutes of comfortable breathing conditions, in accordance with GOST standards. Housed in a compact and ergonomic unit, the starter is activated as soon as the device is opened, immediately dispensing oxygen.
The DEZEGA CARBO-70 SCSR is a closed-circuit breathing apparatus, ensuring the user does not inhale outside gases after donning. The device provides the user with both an oxygen source and a carbon dioxide neutraliser (scrubber).
Chemically bound oxygen reacts with the carbon dioxide exhaled by the user; ultimately absorbing the CO2 and and allowing breathable air to circulate within the device.
The CARBO-70 self-contained self-rescuer features an automatic starter, in which oxygen generation begins automatically when the device is opened.
Designed specifically for underground mining, the CARBO-70 SCSR is housed in an anti-deformation, ruggedised casing. This ensures the life-saving equipment is kept free from damage, particularly in mines with highly abrasive surfaces and narrow passageways.
|Nominal rated duration in accordance with GOST|
12.4.292-2015 and Technical Regulation of
Customs Union 019/2011
– Escape (35 l/min)
– Waiting for rescue (10 l/min)
|Temperature of inhaled gas||45˚C|
|Maximum breathing resistance||980Pa|
|Average CO2 content||1.5%|
|Weight carried||2.8 kg|
|Shelf life||7 years|