Series pf plate-press oil purifier is mainly used to purify transformer oil, turbine oil, engine oil, diesel oil, aviation hydraulic oil etc. It can remove water and particles from oil, if adopting stainless steel body, the machine can be as the vegetable oil purifier. The machine is mainly composed of filtering bed, oil pump and primary-filtering components. It uses filter paper as filter medium, different filtration precisions choosing different filter paper. Series pf is high filtration precision, simple structure, easy operation, low operation cost. Our products list as following: Zy-high effective vacuum transformer oil purifier, oil filtration Zyd-double stages insulating oil purifier, oil treatment, oil purification Zym-mobile/trailer type transformer oil treatment, oil filtration mnachine Ty-turbine oil purifier, oil treatment Tj-coalescence and separating oil filter, oil purifier machine Tya-lubricating oil purifier/hydraulic oil purification Tyj- phosphate ester fire-resistant oil purifier, oil filtration machine Jzs-engine oil regeneration system, waste oil recycling Bz-trasnformer oil regeneration device, oil pruifier Pf-plate pressure oul filter, oil purifier machine Jl-portable oil piurifier, oil filtering, oil filter Iij-ii-bdv oil tester, insulating oil dielectric strength tester Nkee-oil moisture sensor, water content tester