MIRA Safety CBRN NBC-77 SOF 40mm Gas Mask Filter

Manufactured by MIRA Safety
Manufactured by MIRA Safety
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Standard orders will ship out in 1 business day (M-F) if ordered by 3:30 pm CST. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination. NFA items will take longer to ship and are dependent upon ATF processing times.

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MIRA Safety knows that a gas mask is only as good as the filter used with it, so they've designed the CBRN NBC-77 SOF 40mm Gas Mask Filter with rugged construction and superior usability. The NBC-77 SOF Gas Mask Filter is designed to be used in combination with a full face mask and mouthpiece or PAPR for protection against nuclear, radiological, biological, and chemical agents. These quality gas mask filters feature 40mm x 1/7" NATO standard threading and are engineered to meet strict EN 14387:2004 + A1:2008 standards. With a 20-year shelf life and marked expiration date on the filter housing, it's easy to stock up on these filters over time and store them for future preparation. Stay prepared with these NBC-77 SOF 40mm Gas Mask Filters for protection against all known CBRN agents.

  • 40mm x 1/7" NATO filter standard threading
  • Protects against CBRN including radioactive iodine by filtration
  • Rated for A2B2E2K2HgSXP3 D R
  • Complies with a variety of international standards such as EN 14387:2004+А1:2008 and agencies bearing the "CE" symbol
  • 20 year shelf life - vacuum sealed with expiration date clearly marked
  • 10.2 oz weight
  • 4.3" diameter

Type and Class Particle filter efficiency @ flow rate 95l/m
  • A2 - organic gases and vapors
  • SX - CG, CK, PS
  • B2 - inorganic gases and vapors
  • P3 - particles
  • E2 - acid gases and vapors
  • D- dust
  • K2 - ammonia and amines
  • R- reusable
  • Hg - mercury vapors
  • REACTOR - radioactive iodine

Particle filter efficiency @ flow rate 95l/m
  • Sodium Chloride NaCl (S) - EN 99.95 - NBC-77 SOF
  • >99.999
  • Paraffin oil (L) - 99.95 - NBC-77 SOF
  • >99.999
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BrandMIRA Safety
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

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