The closed facility system is operated under vacuum, resulting in a cleaning process working above the flash-point of the solvent, therefore obtaining optimum cleaning and drying results.
Tightness of the facility system is monitored during facility operation via the constantly applied vacuum.
The parts are placed in baskets and cleaned in a hermetically sealed working chamber. The cleaning is effected by flooding the working chamber with hot solvent, either with pressure media circulation and/or ultrasound followed by steam degreasing.
An internal distillation facility ensures continuous conditioning of the cleaning media fed into the circuit. The cleaned parts are dried by means of vacuum in the working chamber.

The energy for conditioning the cleaning media via distillation is recycled several times by means of heat recirculation, thus ensuring minimal running costs due to the long lifetime of the solvent.