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DESCRIPTION
The Respirator's medium size filter canister have plastic lightweight housing. Their inner structure consists of two different parts:
1. Activated carbon which removes the contaminating gases and vapours from the inhaled air in a physical and/or chemical way.
2. Filtering part made of a particular quality paper which removes the solid or liquid contaminating particles from the inhaled air.
Gas filters contains only the first layer, particles filters only the second one and combined filters contain both.
THREADED CONNECTION:
40 1/7" cord thread, according to EN 148-1
USE
The filter canisters can be used if the concentration of the contaminants in the air is not higher than 5000 ppm (0.5 v%) and the oxygen content of the air is 17 v% minimum. The filter canisters may not be used if the contamination present causes immediate death or permanent injury of health (IDLH).
STANDARDS
The technical parameters of the filters comply with the provisions the EN 141, 143, 148-1 and MSZ 15490 standards.
All types are CE marked. |
Gas Filters: | |||
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against solvents, organic gases and vapours | A2 | ||
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against inorganic gases and vapours | B2 | ||
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against acidic gases and vapours | E2 | ||
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against ammonia and amine derivatives | K2 | ||
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against organic and inorganic gases and vapours | AB2 | ||
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against organic and inorganic, acidic gases and vapours as well as ammonia | ABEK2 | ||
| Particle Filters: | ||||
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against airborne particles solid or liquid and bacteria |
P3 |
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| Combined Filters: | ||||
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against organic gases/vapours, airborne particles and bacteria |
A2P3 |
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against inorganic gases/vapours |
B2P3 |
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against organic, inorganic gases/vapours, airborne particles and bacteria |
A2B2P3 |
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against organic, inorganic, acidic gases/vapours, ammonia and airborne particles and bacteria | ABEK2P3 | ||
