Amerex B441 (10 lbs) ABC Multi-Purpose Dry Chemical Fire Extinguisher

Professional Multi-Purpose Fire Protection with Premium Brass Valve

The Amerex B441 10 lb ABC Multi-Purpose Dry Chemical Fire Extinguisher provides comprehensive protection against Class A, B, and C fires with professional-grade capacity and premium brass valve construction. Featuring specially fluidized and siliconized mono ammonium phosphate dry chemical, this extinguisher delivers extended firefighting capability for commercial and industrial environments where reliable fire protection is essential.

Why Choose the Amerex B441?

• Multi-purpose protection – Effectively fights Class A (ordinary combustibles), Class B (flammable liquids), and Class C (electrical) fires
• 10 lb capacity – Professional-grade size provides extended discharge time and superior firefighting capability
• Brass valve construction – Premium durability and corrosion resistance for long-term reliability
• Dry chemical agent – Fast-acting suppression that quickly knocks down flames
• Professional construction – Built to withstand demanding commercial and industrial environments
• Extended coverage – Larger capacity covers more area and fights fires longer than smaller models
• 6-year warranty – Backed by Amerex's commitment to quality
• Amerex quality – Manufactured by a trusted leader in fire protection equipment
• Rechargeable – Can be professionally serviced and recharged for long-term use

Ideal For:

Commercial buildings, warehouses, manufacturing facilities, workshops, retail spaces, offices, schools, and any location requiring professional-grade fire protection with extended capacity.

What It Protects Against:

• Class A: Wood, paper, cloth, trash, and other ordinary combustibles
• Class B: Gasoline, oil, grease, and other flammable liquids
• Class C: Energized electrical equipment and wiring

Professional Features:

• Stored pressure design for instant discharge
• Dependable drawn steel cylinders
• Durable high gloss polyester powder paint
• All-metal valve construction
• Temperature range: -65°F to 120°F
• Easy and economical to maintain and service
• Large loop pull pin for easy activation
• Bar-coded and bilingual labels
• UL Listed and manufactured to ANSI/UL standards
• Complies with NFPA 10 standards
• ISO-9001/ISO-14001 certified manufacturing

Why Choose 10 lb Over Smaller Models?

The 10 lb capacity provides:

• More firefighting agent than 5 lb or 6 lb models
• Extended discharge time for fighting larger fires
• Greater coverage area for commercial spaces
• Better suited for professional and industrial applications

Why Brass Valve Construction?

The brass valve offers superior durability and corrosion resistance compared to standard aluminum valves, ensuring reliable operation even after years of service in demanding environments.

How ABC Dry Chemical Works:

The mono ammonium phosphate agent chemically insulates Class A fires by melting at approximately 350°F and coating surfaces to prevent re-ignition. It also smothers Class B fires by breaking the chain reaction and is electrically non-conductive for safe use on Class C electrical fires.

Safety First: Keep your fire extinguisher mounted in an accessible location and ensure all occupants know where it's located. Regular inspection and maintenance ensure your extinguisher is ready when you need it most.

Need a mounting bracket? Check out our Amerex 807 Heavy Duty bracket for secure, professional installation.

View Amerex Dry Chemical Data Sheet