Amerex Class D Fire Extinguisher

Amerex Class D Fire Extinguisher



The Amerex “soft flow” extension applicator is particularly suited for fighting Class D fires. It keeps the operator’s hands away from the extreme heat and prevents inhalation of toxic fumes caused by burning material. The easily controlled, even discharge provides a non-dispersing application of the agent. The applicator may be quickly detached to provide a straight stream of chemical where greater range, a narrow discharge pattern or a lobbing effect is required.


  • Six-year warranty
  • Stored pressure design
  • Dependable drawn steel cylinders
  • Special corrosion-resistant yellow paint
  • Class D color-coded finish
  • All-metal valve construction
  • Temperature range from -40°F to 120°F


  • Unique soft flow extension applicator with built-in long-range nozzle
  • Large loop stainless steel pull pin
  • Bar coded and bilingual labels



Model B570 contains a special blended Sodium Chloride based dry powder extinguishing agent. Heat from the fire causes it to cake and form a crust excluding air and dissipating heat from burning metal. Metal fires involving magnesium, sodium, potassium and sodium-potassium alloys can be successfully extinguished with this extinguisher. There is data showing that zirconium, uranium, titanium, and powdered aluminum fires can be controlled and extinguished with this unique extinguisher.


  • Magnesium Chips: 4 square feet and/or 6 lbs. of metal
  • Sodium or Potassium Spill: 5 quare feet and/or 5 lbs. of metal
  • Sodium or Potassium Spill Depth Over 1/2”: 3 square feet and or 6 lbs. of metal
  • Sodium Potassium Alloy Spill: 3 square feet and/or 2 lbs. of metal

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