Filter, A2B2E2K2P3, CF32, R D Filter, DT-404, 3M, 7143031

Full description

Filter A2B2E2K2P3 for 1046487.

The filter protects against gases and vapours from organic compounds with a boiling point above 65°C, inorganic and acid gases or vapours, solid and liquid particles, radioactive and toxic particles and microorganisms.
The filters have exceptionally low breathing resistance to provide comfortable and long duration use.

Specifications:

• Material: Polypropylene, reinforced
• Weight: 386 g
• Dimension: diam x H = 110x105 mm
• Scope of use:
  Particles (+ radioactive substances, bacteria, fungi, virus and enzymes.)
  Organic gases and vapours, e.g. from solvents with boiling point >65 °C - max 0,5 % by volume.
  Inorganic gases and vapours, e.g. chlorine, hydrogen sulphide, hydrocyanic acid (prussic acid) - max 0,5 % by volume.
  Acid gases and vapours, e.g. sulphur dioxide, hydrogen chloride - max 0,5 % by volume Ammonia and organic ammonia derivatives - max 0,5 % by volume
• Breathing resistance:
  30 l/min 1,3 mbar
  95 l/min 4,5 mbar
   
• Gas filter capacity with test gas at 30 l/min (with a negative pressure respirators)
• Cyclohexane C6H12 (0.5 vol-%) 50min
• Chlorine CI2 (0.5 vol-%) 55min
• Hydrogen Sulphide H2S (0.5 vol-%) >120 min
• Hydrogen Cyanide HCN (0.5 vol-%) 56min
• Sulphur Dioxide SO2 (0.5 vol-%) 26min
• Ammonia NH3 (0.5 vol-%) 85min
   
• Particle filter efficiency at 95 l/min:
  Sodium Chloride NaCl (S) <0.001%
  Paraffin oil (L) < 0.003%
   
• Storage: -10?C to +50?C
• Limits for use: The filtering device may be used only if the oxygen content of the air is 18 - 23 vol.%.
• Approval: EN 14387 and AS/NZS 1716:2012 EC