carbo 70
carbo 70

DEZEGA self-contained self-rescuer CARBO 70

CARBO 70 self-rescuer is a personal respiratory protective device on chemically bound oxygen with a closed breathing circuit, used for escape from irrespirable atmospheres that pose an Immediate Danger to Life and Health (IDLH). It is suitable for carrying on a shoulder belt or on the waist. Compact and ergonomic, this self-rescuer provides comfortable breathing and is used to protect the respiratory system during the escape when there is high-density smoke from fires, a high concentration of toxic gases, or a lack of oxygen in the atmosphere. The starter is activated when the cover is torn off so that the user gets a portion of oxygen for breathing as quickly as possible.

CATALOGUE
Описание
Description

Transportation Safety Information

Due to their chemical components, Self-Contained Self-Rescuers (SCSRs) are regulated as dangerous goods during transportation. Special transport conditions, documentation, and carrier approvals may be required.

CHARACTERISTICS AND ADVANTAGES

Ergonomics during everyday carrying:

  • enlarged contact area with the user’s body
  • even weight distribution
  • comfortable shoulder belt
  • suitable for use with most types of waist belts

Usability:

  • donning procedure instructions are printed on the case
  • dedicated space for marking the personal mine number

Comfortable breathing:

  • low heat capacity of the inhaled gas
  • low breathing resistance
  • low temperature of the inhaled gas

Ergonomics after donning

  • optional positioning of the breathing bag: offers good visibility with high placement to prevent damage
  • quick-release buckle for convenient change-over
  • goggles placed in a secure and easily accessible location to prevent loss or deformation
  • protection against high temperature

Additional advantages:

  • automatic starter activated upon lid removal (the only device on the market with this feature)
  • training unit available for practicing donning and breathing techniques
  • prevents the loss of initial oxygen volume
  • special layout prevents damage or sticking of the breathing systemreliable starter operation across a wide temperature range
  • relief valve located in a protected place
  • Airtightness ensured by spring-loaded tensioning coupling straps
  • possibility to perform minor repairs directly at the mine (e.g. belt loops and bumpers replacement)

CARBO 70

S-70MP1-NSG

CARBO-T

T-0MP0-NSG

Shoulder belt

SKTB.02.KPP.00.00.000-07

Waist belt

WB1.00.000

Front bumper

SKTB.02.CK5.00.00.006

Rear bumper

SKTB.02.CK5.00.00.003

Belt loops

SKTB.02.CK5.00.00.004

Set of fixators

SKTB.02.CK5.00.00.005,  SKTB.02.CK5.00.00.005-01

Leaktesting device

AS-UPG-15-ENEU-5-1

 

Характеристики
Features

Rated duration in accordance with GOST 12.4.292-2023 and TR CU 019/2011 at lung ventilation, not less:

  

- 35±0,7 l/min (normal walking)

70 min

- 70±1,4 l/min (high load)

21 min

Working duration while waiting for rescue,  up to

300 min

Breathing resistance (at inhalation or exhalation) during rated duration, max

  

- 35±0,7 l/min

750 Pa

The temperature of the inhaled gas, °C, not more

40 °С

The volume of oxygen in the inhaled gas during the rated duration, not less

21%

The maximum volume fraction of carbon dioxide in the inhaled gas, not more

3%

The average volume fraction of carbon dioxide in the inhaled gas during the rated duration, not more

1,5%

The volume of the breathing bag, not less

6 L

Weight 

2,8+0,2 -0,1 kg

Operating temperature              

from -20 to +60 °С

Relative humidity (at +35 °C) during operation and storage

up to 100%
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confined space
lack of oxygen
metallurgy
mining
industry