Our Purple K Dry Powder Fire Extinguisher is a high-performance fire safety device fully compliant with European standards. Filled with premium siliconized potassium bicarbonate powder, it is specially engineered for high-risk Class B, C and E fires. With standardized manufacturing, strict performance testing and reliable quality, this unit meets European and international safety requirements, delivering stable and professional fire protection for industrial, commercial and public facilities worldwide.
Purple K powder offers far greater fire suppression power than conventional ABC or standard BC dry powder. By interrupting the chemical chain of combustion, it achieves fast fire knockdown and excellent re-ignition resistance, making it the ideal solution for flammable liquid, gas and live electrical fire hazards.
Purple K (potassium bicarbonate) is recognized as the most efficient dry powder agent for Class B flammable liquid fires. It provides more than double the efficiency of ordinary sodium bicarbonate powder and 4–5 times the performance of CO₂ extinguishers. It rapidly suppresses fires involving gasoline, diesel, oils, chemical solvents, LPG, natural gas and live electrical equipment, with strong resistance against fire re-ignition.
The advanced siliconized treatment delivers superior moisture resistance, anti-caking stability and consistent powder fluidity. The agent remains loose and uniform after long-term storage, avoiding blockage and uneven discharge issues common with traditional dry powder extinguishers. It ensures reliable and effective operation in every emergency.
Purple K powder is non-toxic, non-conductive and non-corrosive. It causes no damage to machinery, electrical equipment, building materials or human skin. Residual powder is easy to clean, effectively reducing post-fire cleanup costs and equipment losses, suitable for high-value equipment and precision working environments.
Engineered for harsh working conditions, the extinguisher performs reliably across an ultra-wide temperature range of -54℃ to 49℃. It resists aging, impact and extreme weather, delivering stable performance in outdoor sites, industrial workshops, petrochemical zones and other demanding environments, with long service life and low maintenance requirements.
The high-strength steel cylinder features integrated molding, excellent pressure resistance and air tightness, fully meeting EN structural safety specifications. Premium valves, pressure gauges and nozzles ensure precise operation and dependable safety. Every product undergoes strict pressure, tightness and spraying tests to guarantee stable and fail-safe performance.
Class B: Flammable liquid fires including gasoline, diesel, lubricants, oils and chemical solvents
Class C: Combustible gas fires including natural gas, propane, LPG and hydrogen
Class E (Electrical): Live electrical equipment fires up to 1000V
This EN-standard Purple K extinguisher is widely used for high-risk fire protection in petrochemical facilities, oil and gas stations, airports, marine vessels, energy plants, power substations, industrial manufacturing workshops, chemical parks, warehouses and laboratories.
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