These wheeled, portable fire extinguishers are easily transportable through doorways and over rough terrain to remote locations or to provide additional firefighting capacity.

Portable, large-capacity fire extinguisher units contain specially fluidized and siliconized monoammonium phosphate powder, which smothers and breaks the chain reaction in Class B fires, fuses and insulates Class A fires, and is a non-conductor of electricity. It is also non-toxic.

Available in non-toxic ABC dry multipurpose  chemical or BC dry chemical

Wheeled, Large Capacity Fire Extinguisher Specifications

• ABC-Multipurpose is a specially fluidized and siliconized mono-ammonium phosphate powder.
  • Available ABC Multipurpose Sizes: 50 lb., 125 lb., and 300 lb. capacity models.
• BC-Dry Chemical Multipurpose is a specially fluidized and siliconized monoammonium phosphate powder.
  • Available BC Dry Chemical Sizes: 50 lb., 125 lb., and 300 lb. capacity models.
• Approvals: All models are rechargeable and meet relevant UL, ULC, TC & DOT requirements. Selected models have US Coast Guard approval.
• Temperature Range: -65° F (-54° C) to 120° F (49° C)
• Construction: Heavy-duty steel cylinders are manufactured to DOT specifications 4BW240 and include a visual pressure gauge. Hoses are included. Two loops are available upon request. Corrosion and impact-resistant powder coat finish.
• Wheels: All-weather semi-pneumatic 12.3″ diameter, 3.5″ wide tires. Rubber, steel, or steel with rubber tread options.
• Note: Other types of wheeled fire extinguishers, including carbon dioxide units and nitrogen cylinder-operated units, are available. Please contact us for further details.

Classes of Fire Protection

Class A Fires – Ordinary Combustibles

These fires are typically extinguished using water or dry chemical agents that cool and insulate the burning material. Class A fires involve common combustible materials such as:

• Paper
• Wood
• Cloth
• Cardboard
• Trash

Class B Fires – Flammable Liquids & Gases 

These fires require fire extinguishers designed to smother flames and interrupt the chemical reaction of the fire. Class B fires involve flammable and combustible liquids, including:

• Gasoline
• Oil
• Paints
• Solvents
• Grease

Class C Fires – Electrical Equipment

Non-conductive fire extinguishing agents are essential for safely suppressing electrical fires without increasing the risk of electric shock. Class C fires occur in energized electrical equipment, such as:

• Electrical panels
• Wiring
• Computers
• Machinery
• Appliances

Class K Fires – Cooking Oils & Grease

These specialized fire extinguishers are designed to quickly suppress grease fires and help prevent re-ignition. Class K fires involve high-temperature cooking oils and grease commonly found in:

• Commercial kitchens
• Restaurants
• Food service facilities

Click here for more information on choosing a suitable fire extinguisher and a fire extinguisher cabinet.