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The Dräger CVP 5220 cooling vest helps
to absorb excess body heat and offers
comfort for the wearer when working in hightemperature
surroundings or performing
tasks that are physical enough to cause
sweating. It can simply be worn underneath
protective clothing such as the TeamMaster
pro-ET chemical protective suit.
Its cooling action is derived from 22 PCMelements
(Phase Change Material) integrated
into the cooling vest, whose primary content
is sodium sulphate decahydrate. At
temperatures below 22°C, the content of
the PCM-elements is in a solid state. At a
surface temperature of 28°C, the content
of the PCM-elements becomes liquid
through absorption of heat energy. At higher
ambient temperatures, the raised body
temperature of the cooling vest wearer can
be reduced by approx. 3-4°C.
Depending on the level of physical work
and the ambient temperature, the cooling
benefit for the wearer of the vest can last
for up to 3 hours.
An ambient temperature of lower than 22°C
provokes a phase change and the contents
of the PCM elements become solid again
within approx. 0.5-2 hours.
The CVP 5220 cooling vest can be used
in a wide range of applications. It is especially
ideal for use underneath gas-tight chemical
protective suits such as those from the
TeamMaster series, or in industrial applications,
in firefighting training, shipping,
mining or blast furnace works.
Benefits:
- No need to pre-freeze the cooling elements
- Very good logistics, since ready to use straight away
- Easy to put on with Velcro fastening
- Greater comfort through a multitude of cooling elements
- Low weight
- Barely combustible
Dräger CVP 5220 Cooling Vest – another
quality product from Dräger Safety.
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