Fire Extinguisher, Purple K, Class BC, UL Rating 10B:C, Capacity 2.5 lb, Extinguish Agent Type Potassium Bicarbonate, Height 15 1/2 in, Diameter 3 in, Cylinder Material Steel, Operating Pressure 195 psi, Discharge Time 10 sec, Range Max. 15 ft, Bracket Included Marine, Vehicle, Valve Material Brass, Rechargeable Yes