Fai Filtri GO, GS, and GSO Series Integrated Groups are advanced, compact assemblies designed to combine air/oil separation, oil filtration, thermostatic control, and minimum pressure regulation in a single, efficient unit for rotary and screw compressors. Developed through extensive R&D and field experience, these integrated manifolds deliver exceptional air purity—achieving residual oil content below 1–3 ppm—and improved system reliability. Built from painted and galvanized steel, borosilicate microfiber separators, and cellulose or reinforced polyester filter media, each unit is engineered for durability and extended maintenance intervals. The GO Series integrates oil filters with thermostats, the GS Series includes air/oil separators with minimum pressure valves, and the GSO Series combines all components in one assembly for maximum efficiency and compactness. Operating safely up to 16 bar and temperatures between –20 °C and +110 °C, these groups provide clean, reliable compressed air for demanding industries such as food, pharmaceutical, electronic, textile, and mechanical manufacturing. Their modular design simplifies installation, reduces downtime, and ensures user-friendly maintenance.