This liquid combi unit can be used for high pressure cleaning up to 1,000 bar, while at the same time evacuating all used cleaning water with the contaminant into the liquid vacuum tank with a capacity of 18 m³. The high pressure cleaning unit permits double use pistol cleaning and can be equipped with other additional tools. The unit can also handle emergency evacuation of any type of dangerous liquids that can be stored in a stainless steel tank. For evacuation of dry powders the unit can be used as a dust/water filter in combination with one of our bulk vacuum trucks.