The water that flows in the mixer creates a vacuum inside the same that as effect suction the foam concentrate and make the mixture that is brought on the water pump suction line. The mixture can be delivered by opening the appropriate delivery valves.
The mixer has the possibility to suction the foam concentrate from external source through a pick up tube connected to suction coupling.
The mixer has the possibility to be applied on the left side or right side of the pump’s inlet suction connection with suitable flange.