... 25KG, 35KG, 50KG 6kg ABC/BC Dry Chemical Powder Portable Fire Extinguisher MFZ/ABC61. Including Accessories: Hose, nozzle, quick ... Usage: Use in factories, offices, schools, hotels, oil pump houses, filling stations, chemical paint houses and combustible places4. Volumes ... safe distance3) Squeeze the operating lever to discharge the fire extinguisher agent. Starting at the recommended diatance, Sweep ...