An internal rinsing water (ClosedLoop) processing cycle is integrated as a standard in all kolb PowerSpray® cleaning systems with two or more separate circuits already. Here, the rinse water is reprocessed several times before it needs to be replaced.
For further recycling of rinse water to DI / DM quality kolb offers special, system attachable (CrossLoop) modules. For rinse water quality processing for disposal into a public sewage network,, which is only allowed if the contamination is safely below legal limits kolb also offers cost effective and compact modular systems which deliver best results.