Application This machine is special for recovering and purifying various kind of high-precision lubricating oil such as hydraulic oil, mechanical oil, coolant oil, fear oil, heat treatment oil and so on. Features 1. Strong capability of breaking emulsification 2. The combination of coalescing separation and vacuum dewatering 3. More deeply and precisely fh rectangular filtering system 4. Zn unique technology---H.P.M high polymeric absorbing material. Wooden