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Amerex B443 6 lbs Multi-Purpose ABC Dry Chemical Fire Extinguisher (3A:40B:C)

By Amerex | Mfr#: B443 | Tiger#: TM109038


  • Stops Class A, B, and C fires
  • All-metal construction
  • Uses a unique dry chemical agent
  • Choice of aluminum or brass valve
List Price: $181.95
You Save: $55.37 - 30%
  • Product Options
    Select Valve & Color

Free Shipping (USA)
Ships Out Within: 7 - 10 Business Days

Overview for Amerex B443 6 lbs Multi-Purpose ABC Dry Chemical Fire Extinguisher (3A:40B:C)

The Amerex B461 6 lbs Multi-Purpose ABC Dry Chemical Fire Extinguisher with Brass Valve is a 3-in-1 extinguisher that stops fires caused by paper, wood, flammable gas and liquids, and electrical equipment. With a UL rating of 3A:40B:C, it has the same firefighting power as 3.75 gallons of water and can fight 40 square feet of Class B fire. It’s recommended for small to medium spaces such as offices, schools, hospitals, homes, and cars. 

Better firefighting power. The B461 fire extinguisher uses a special fluidized and siliconized mono ammonium phosphate dry chemical that insulates Class A fires and breaks the chain reaction of Class B fires. It does not conduct electricity back to the operator. When sprayed, it can last up to 14 seconds and reach 15-21 feet. It can be used in temperatures ranging from +40°F to 120°F.  

Easy to use. The Amerex B461 extinguisher is designed to be user-friendly, making it efficient for emergency situations. It comes factory-charged and ready to use. It has a stainless-steel pull pin with a large loop for easy pulling. It includes a hose that allows the nozzle to be easily maneuvered and aimed at the fire while holding the extinguisher upright. It is also QR-coded and has bilingual labels. It comes with a wall bracket that is easy to mount and detach as needed. Please note that screws and other mounting tools are not included in the package. Before mounting, please refer to the user manual for the manufacturer’s mounting instructions. 

Rugged, reliable build. With proper maintenance and service, Amerex fire extinguishers are guaranteed to be long-lasting. The B461 extinguisher features a stored pressure design and an all-metal construction that’s more durable than its plastic counterparts. The unit is coated with high-gloss polyester powder paint for added wear protection. 

With excellent firefighting performance, user-friendly design, and a durable build, the Amerex B461 6 lbs ABC Dry Chemical Fire Extinguisher is an ideal choice for anyone looking for a reliable multi-purpose fire extinguisher. As with all Amerex fire extinguishers, it is manufactured and tested to ANSI/UL standards, UL listed, ISO-9001/ISO-14001 certified, and meets NFPA 10 standards.  

Configuration Options

The Amerex B461 6 lbs Multi-Purpose ABC Dry Chemical Fire Extinguisher is available in red or chrome finish. Chrome is the preferred extinguisher in locations such as hotels, reception areas, modern offices, upscale restaurants, etc. However, since it’s more difficult to see than its red counterpart, chrome extinguishers must be accompanied by easy-to-read signs.

  • Red, 05525 wall bracket, aluminum valve (B443)
  • Red,  00546 wall bracket, brass valve (B461)
  • Chrome,  00546 wall bracket, brass valve (B461C) 

Once you’ve picked your choice, select your preference from the menu above to place your order.