The 1PVM KS is DEZEGA’s self-rescuer with the longest duration and replaces the SSS-1PV and the SSS-1U. As its predecessor, the 1PVM KS is used for long haul route evacuations and is suitable for everyday carrying on a shoulder belt or for storage in rescue chambers and changeover stations.
Its cylindrical case is highly resistant to mechanical stress with only one lid to help minimize the possibility of unsealing. This SCSR is equipped with an automatic starter as well as with anti-fogging goggles and optional moisture indicator, which allows the user visually to inspect the self-rescuer for tightness without additional equipment.
Users can learn how to operate the 1PVM KS unit by training with the self-rescuer 1T2. The training unit can be supplied with, if desired, 15- and 50-minute spare training regenerative cartridges for practice. When used with the unit, the 1T2 completely simulates the donning and breathing (O2, CO2 concentration, increasing inhaled air temperature and breathing resistance) of a real SCSR.
A new EC-type examination certificate for the 1PVM KS was issued in 2016.
Characteristics and advantages
Specifications and approval
In accordance with* EN 13794:2002, DSTU EN 13794:2005, ТR ТU 019/2011
*depending on performance
|Nominal rate duration according to EN 13794:2002|
|Emergency escape (lung ventilation 35 l/min), min||60|
|Waiting for help (lung ventilation 10 l/min), min||180|
|Inhalation temperature, °С, max||50|
|Average CO2 content, %, max||1,5|
|Breathing resistance, kPа, max||0,75|
|Shelf life, years||10|
Available for order
|1PVM KS||Self-contained self-rescuer|
|PGS||Leak testing machine|
|К15||Spare cartridge for 15 min duration|
|К50||Spare cartridge for 50 min duration|