To prevent corrosion even in continuous operation, the system uses only plastics (PP,PTFE and PFA). The distillate comes into contact with high-purity PFA.
An infrared lamp provides contact-free heating.
The lamp's wattage is set to ensure that a balance between absorbed IR radiation and evaporation heat of liquid is established. This means that when working with HF.H2O,HNO3 or HCL a maximum temperature of approximately 100C

.