BUCKEYE FIRE EQUIPMENT Fire Extinguisher, Multi-Purpose Portable Stored Pressure, Dry Chemical Extinguisher, Extinguishing Agent: Monoammonium Phosphate, 5 lb Capacity, Class: A/B/C, 3A:40B:C UL, 14 s Discharge, 18 ft Range, 16-3/8 in Height, 4-1/4 in Diameter, 195 psi Operating, Aluminum Valve, Steel Cylinder