REXON Double Stage Vacuum Transformer Oil Purifier delivers high-efficiency oil purification and vacuum oil dehydration for insulating oils used in power transformers and electrical equipment. Featuring a dual-stage vacuum system, fine oil filtration, and advanced oil treatment technologies, these units effectively remove moisture, gases, and particulates. Ideal for large-scale power plants and utilities, they restore dielectric strength and ensure optimal insulation performance, making them essential for oil reclaiming and transformer maintenance.