... ,Co2 Foam-agent Fire-extinguishing system Foam-agent fire extinguishing system consists of pressured water source, ... an important part of foam agent fire extinguishing system. Electromotor, hydraoturbine or other source of ... For installment, there are horizontal, standing, top injection, base injection types. Technical ParameterModelWorkingPressureRated FlowFoamingTimes25% foam drainage timeFlow ...