Hydrodynamic washing with high pressures is carried, out between 200 and 500 bar, by using cold or hot water.
The intervention requires the use of flexible lances managed directly by the operator who can control the jet and actuation in full operational safety.
The technique is mainly used for cleaning tube bundles, such as for example heat exchangers of industrial plants, but also for cleaning floors, concrete surfaces, internal walls of tanks, degreasing pipes polluted with oils or paints.
