A1B1E1 P3 Combined Filter

The A1B1E1 P3 combined filter is a single unit designed for use with respiratory protection systems. It integrates multiple filtration stages to address both gaseous and particulate hazards. The filter is engineered to meet high efficiency standards for airborne contaminants. It is intended for attachment to compatible facepieces via a standard thread connection. This product supports worker safety in environments with mixed inhalation risks. It is not a standalone device and requires a proper mask or hood to function.

It protects against organic vapours with boiling points above 65°C, inorganic gases such as chlorine and hydrogen sulphide, and acidic gases like sulphur dioxide. Additionally, it captures fine and coarse particulates including dust, mist, and fumes. The P3 classification indicates a high filtration efficiency for solid and liquid aerosols. This makes it suitable for applications where both chemical and particulate exposure are present. The combined design reduces the need for multiple filter cartridges. Users benefit from simplified maintenance and consistent protection levels.

Commonly used in chemical processing, metalworking, painting, and maintenance operations, this filter is suited for industrial settings. It is also appropriate for emergency response and laboratory work where hazardous substances may be encountered. The filter should be replaced according to usage conditions and manufacturer guidelines. Proper fit and seal of the associated facepiece are critical for effective performance. Storage in a clean, dry place helps preserve filter integrity. Always follow safety protocols when selecting and using respiratory protection.

• Combines A1B1E1 gas filtration with P3 particulate efficiency
• Defends against organic vapours, inorganic and acidic gases, and fine particles
• Designed for attachment to compatible respiratory facepieces
• Suitable for industrial environments with mixed chemical and dust hazards