Amerex A413 (20 lbs.) Purple K Dry Chemical Fire Extinguisher

Maximum BC Fire Protection with Purple K Technology

The Amerex A413 20 lb Purple K Dry Chemical Fire Extinguisher delivers exceptional performance against Class B flammable liquids and Class C electrical fires. Featuring specially fluidized and siliconized potassium bicarbonate dry chemical with an anodized aluminum valve, Purple K has been the preferred firefighting agent for oil, gas, chemical, and utilities industries for decades.

Why Choose the Amerex A413 Purple K?

• Purple K dry chemical agent – Potassium bicarbonate formula is particularly effective on Class B flammable liquids and pressurized gases
• 20 lb capacity – Maximum size provides extended discharge time and superior firefighting capability for large industrial applications
• Electrically non-conductive – Safe to use on energized electrical equipment
• Anodized aluminum valve – Premium corrosion resistance and exceptional durability
• Drawn steel cylinder – Dependable construction with high gloss polyester powder paint finish
• All-metal valve construction – Built for reliability and long-term performance
• Wide temperature range – Operates reliably from -65°F to 120°F
• 6-year warranty – Backed by Amerex's commitment to quality
• USCG approved – Meets U.S. Coast Guard standards with bracket listed on UL label
• Wall bracket included – Ready to mount right out of the box

Ideal For:

Oil and gas facilities, chemical plants, utilities, industrial settings, commercial kitchens, laboratories, manufacturing facilities, and any location with flammable liquid or pressurized gas fire hazards requiring maximum protection.

What It Protects Against:

• Class B: Gasoline, oil, grease, solvents, paints, pressurized gases, and other flammable liquids
• Class C: Energized electrical equipment, wiring, circuit breakers, and appliances

Professional Features:

• Stored pressure design for instant discharge
• Large loop pull pin for easy activation
• Bar-coded and bilingual labels for easy identification
• Easy and economical to maintain and service
• Rechargeable for long-term use
• Anodized aluminum valve for superior corrosion resistance

Why Choose 20 lb Over Smaller Models?

The maximum 20 lb capacity provides:

• Longest discharge time for fighting large-scale fires
• Maximum coverage area for extensive industrial spaces
• Most firefighting agent for stubborn or rapidly spreading fires
• Best suited for high-hazard commercial and industrial applications

Why Purple K? Purple K dry chemical is recognized as one of the most effective firefighting agents for flammable liquid fires. Its superior knockdown capability and fast flame suppression make it the choice of professionals in high-risk industries including oil, gas, chemical, and utilities.

Important Note: This extinguisher is NOT rated for Class A fires (ordinary combustibles like wood, paper, or cloth). For multi-purpose protection, consider our Amerex ABC Fire Extinguisher models.

Complete Package: This extinguisher comes USCG approved with wall bracket included and listed on UL label, ready for immediate installation and use.

View Amerex 415 Purple K Data Sheet

Other Details