Being primarily devoted to growth of company, we are engaged as manufacturer, supplier and exporter of Series PL Plate Frame Pressurized Type Oil Purifier in Chongqing, Chongqing, China. Series PL Plate Frame Pressurized Type Oil Purifier is specially designed for power station, electricity factory, power electrical substation of industrial and mining enterprise, lube oil depot, tractor station, petroleum, chemical engineering, metallurgy, national defense industry, etc, filtering water content and impurities of transformer oil, turbine oil, engine oil, EP gear oil, machine oil, diesel oil, hydraulic oil and as well as filtering edible oil while using stainless steel plates. Itâs a great choice as pre-treatment equipment prior to high vacuum oil purifier machines. Portable oil filter machine is made up of filtering bed, boosting type oil pump and rough filter. There are filtering media, such as filtering paper or filtering fuse, installed between the steel filter board and filter plate that will be fixed to form a single filtering room under the pressure of the packing device. The filtering paper or filtering fuse packed between the filter board and filter plate will play a very important role of filtering.