UNIX 541 А1В1Е1К1HgP3RD
Combined filter

UNIX 541 A1B1E1K1HgP3RD combined filter is designed to purify the inhaled air from organic, inorganic and acid gases and vapors, ammonia and its organic derivatives, mercury vapor and aerosols as part of a UNIX filtering gas mask or UNIX filtering respirator.

Filters are used:

• when the oxygen content in the air is not less than 17 % by volume;
• with a total content of vapor and gaseous harmful substances of at most 0.1 % by volume;
• with a mercury vapor content of at most 0.0001 % by volume;
• with an aerosol content of at most 200 mg/m³;
• the maximum filter usage time for the mercury vapor protection is 50 hours. Hours of exposure to mercury shall be accounted for and summed up after each use.

The operation range of temperature is  -40 to +40°С.
Shelf life: 5.5 years.
Weight: 150 g.

TR CU 019/2011