Carbon Dioxide Stored Pressure Extinguishers

Extinguisher Type(s)

  • Class B:C

Portable Fire Extinguishers: The industry standard since 1971, our commitment to quality, service, and innovation is unmatched. Each product undergoes relentless testing both in-house and with third parties. (See more on our testing process with UL here.) Durable, easy to use, and designed to protect a wide range of environments, we stand behind our fire extinguishers with an extensive manufacturer's warranty.

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Product Features


  • 5-Year Manufacturer’s Warranty
  • All-Metal Valve Construction
  • Rust-Free Aluminum Cylinders
  • Durable High-Gloss Polyester Powder Paint
  • Temperature Range -22°F to 120°F


  • Meets Many Hospital Medical Equipment Requirements
  • Large Loop Stainless Steel Pull Pin
  • Model 322NM is Independently Tested and Approved for use in MRI Facilities to 11.7 Tesla
  • Model 322NM has a Sanitary White Paint Finish (easy to clean)
  • QR Coded and Bilingual Labels


  • Leaves No Residue


  • USCG Approved with Bracket Listed on UL Label

Product Specifications

CARBON DIOXIDE is discharged as a white cloud of “snow” which smothers a fire by eliminating oxygen. It is effective for Class B flammable liquids and is electrically non-conductive. Carbon Dioxide is a clean, non-contaminating, odorless gas.