Application SINO_NSH VFD Insulation（oil purifier,oil treatment,oil filtration,oil purification,oil recycling,oil reclamation, oil regeneration,oil restoration,oil filtering,oil filter,oil purifying,oil disposal,oil recovery,waste management,oil reconditioned,oil reconstituted,oil restituting,oil recuperation,oil resumingoil recuperation，oil re-refining,oil reprocessing） VFD series is mainly used to improve the properties of insulation oil. It can remove trace water, gas, particulate matters etc. from the insulating oil effectively and rapidly so as to boost performance of transformers, circuit breakers, mutual inductors, cable and capacitors which has insulation system. VFD series specialize in purifying branded oil, insulating oil of high voltage and super high voltage transformer. Additionally, it is suitable for treating low viscosity lubrication oil. Description Model VFD series utilizes coacervation technology, coalescing technology, separating technology and refined purification technology. Comparing to Model VF series, it add ROOTS vacuum system, second stage of separating system to improve the effect of purification. To remove free, soluble water, carbon, free and dissolved gases and particulate matters from insulating oil effectively and rapidly. Other series products TF series turbine oil ,hydraulic oil purifying plant LV series lubricating oil ,machine oil purifying plant GER series engine(motor) oil ,lubricating oil purifying plant