Filter-on electrostatic oil mist collectors offer best solution for most critical problems of controlling oil mist and fumes in machining applications. The system works on the principle of charging the fine mist and smoke particles generated in machining process and then attracting such charged particles on opposite polarity electrode plates. These particles are deposited on the plate surface, which can periodically be cleaned and used repeatedly for years. Thus it does not have any replacement cost. Also, because of very low pressure drop, the power required for these units is very low compared with any media type filters. Because of high filtration efficiency, the oil recovery rate is very good. Thus you can effectively and economically address the teething trouble of oil mist and fumes in your machine shops. This system gives multiple benefits like clean and healthy working environment for people working in the area, avoiding oil depositions on ground which make it slippery and risky, recovery of oil which otherwise goes completely waste.