North Defender Cartridge

Article number: NOR75SCP100L
Availability: In stock (6)


  • P100 - 99.97% filter efficiency for protection particulates, including those that contain oil-based aerosols
  • Organic Vapor Protection - Helps protect against certain organic vapors
  • Acid Gas Protection - Helps protect against certain acid based gasses
  • Multi-Gas Protection - Helps protect against certain specialty gasses
  • Fits All North APR facepeices - No adapters needed. Fits directly onto North half masks and full facepieces

Proven to protect against these gasses and particulates:

  • Organic Vapors
  • Chlorine
  • Hydrogen Chloride
  • Sulfur Dioxide
  • Hydrogen Sulfide (Escape)
  • Hydrogen Fluoride
  • Chlorine Dioxide
  • Ammonia
  • Methylamine
  • Formaldehyde
  • Particulate (99.97% minimum filter efficiency)

North offers an extensive line of gas and vapor cartridges and particulate filters to satisfy numerous industrial applications.

All North cartridges and filters are approved with all North air-purifying half masks and full facepiece respirators. One line of cartridges and filters will simplify your inventory.

Air-Purifying Respirators with cartridges provide respiratory protection against gases and vapors by using sorbents to purify the inhaled air. Cartridges without filters do not remove dusts, fibers, and other particles. 

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