CLIMAX A2B2E2K2P3 DIN filter

Product description

Filter 725 is designed to be installed on all certified masks that have an adapter standardized in accordance with the EN 148-1 standard. Filter 725 is designed to enter a polluted environment where the oxygen content is greater than 19.5%. The filter does not provide breathing air, but instead purifies existing air as it passes through the filter. It is of the utmost importance that the following information be established before use:
• The nature of the substance (or substances) that may be present in the working environment.
• Maximum concentration of toxic substances that can be present in the working environment.
• Is there enough oxygen in the working environment?
• Limit Permissible Value (TLV) of each identified substance.
• Duration of the period of time during which the use of the mask and filter kit will be required.

Filter 725 is sold as a spare part for all masks that have a standardized thread EN 148-1.

Types of gas filters:
Type A brown color - Organic vapors, solvents with a boiling point > 65°C
Type B gray color - Inorganic gases and vapors
Type E yellow color - Sulfur dioxide and other inorganic gases and vapors
Type K green color - Ammonia and its derivatives

Particle filters are classified into three classes, according to their filtering efficiency: P1, P2 and P3.
P1 - Low efficiency - 80% retention
P2 - Medium efficiency - 94% retention
P3 - High efficiency - 99.95% retention

This product is designed in accordance with Regulation (EU) 2016/425 and harmonized standards EN 14387:2004+A1:2008 – EN 143:2000/A1:2006