Transformer Oil Purifier and Oil Filtration plant for degas, it is easy to operate. remove ... . This machine also can remove free, soluble water, carbon, free and dissolved gases and particulate matters from insulating ... ≤3Gas content%≤0.1Impurity sizemicron≤0.5 (no free carbon)(oil purifier, oil purification, oil filtration, oil recycling, ... analyzer Transformer Oil Purifier and Oil Filtration plant