A polluted oil loses its characteristics of dielectric strength, resistivity and loss factor. Moisture, in addition, favours acid and sludge formation. 51l standard efficiency cartridge filter with 1,u. Heat exchanger through very low specific power electric heaters. Degassing column with either single or double stage packing version.
Vacuum pumpset with single stage rotary vane vacuum pump.
Electronic temperature measurement and adjustment. Precision vacuum gauge. Optionally, a flow meter may be Electronic temperature measurement and adjustment. Precision vacuum gauge. Optionally, a flow meter may be installed.