The DIGIMATIC is an electrically driven, electronically controlled additive direct injection foam proportioning system.
The flow of water at each outlet, at which the foam compound should be mixed, is recorded by a flow meter. The DIGIMATIC is controlled and the corresponding foam compound quantity mixed depending on the set flow and proportioning ratio.
The system consists of membrane pumps and achieves a minimum proportioning volume of only 0.1 l/min. An additional impeller pump guarantees the best possible external suction.
The proportioning rate can be adjusted continuously from 0.1% to 6%.
There is also the option of selectively injecting at two different injection points.
Can be selectively primed from three foam compound sources (two foam compound tanks and one external suction).