The 25 kg wheeled DCP fire extinguisher is a mobile, high-capacity firefighting unit designed for industrial, commercial, and high-risk environments. It uses ABC-type dry chemical powder to combat fires involving solids (Class A), flammable liquids (Class B), and electrical/energized equipment (Class C). Mounted on a trolley with large, rugged wheels and equipped with a long discharge hose, it allows one person to transport and operate it with relative ease. Designed for use across wide temperature ranges (approx −30°C to +60°C), with steel cylinder construction, safety valve, pressure gauge, and robust hose/nozzle assembly. Key Features: Capacity — 25 kg dry chemical powder (ABC mix); Fire rating — Often Class ABC / IIB & IIIB depending on model; Working Pressure — ~18 bar; Test Pressure — ~28-32 bar; Discharge Hose — ~5 m, with nozzle (bore around 16 mm); Discharge Time — ~25-30 seconds; Discharge Range — ~7-9 meters; Cylinder Material — Steel (hot rolled / MR / CRCA / mild steel) with corrosion-resistant finish (powder coating / enamel); Valve & Accessories — Brass / nickel-plated valve, pressure gauge, safety release valve, robust nozzle / pistol grip for controlling discharge; Trolley / Mobility — Heavy-duty wheeled carriage, easy to move, often with solid rubber wheels and directional front wheel/two rear rollers for balance; Operating Temperature — ~−20°C to +60°C. Industrial Uses / Applications: Warehouses, large storerooms, industrial workshops; Generator / plant rooms, power stations; Fuel stations, paint shops, chemical processing areas; Commercial / large open-plan buildings; High-risk electrical installations & factories.