Fai Filtri’s Series FDS/DSP Air/Oil Separators are engineered to ensure highly efficient air purification in rotary and vane compressors, eliminating the need for costly pressure vessels. Designed with advanced coalescence technology, these separators effectively capture and drain microscopic oil aerosols, achieving residual oil levels as low as 1 - 3 ppm. Constructed with high-quality materials such as reinforced borosilicate microfibers, galvanized steel, and HNBR or Viton gaskets, the units guarantee durability under demanding industrial conditions. Easy to install and replace without special tools, the FDS and DSP Series deliver reliable, low-maintenance performance for applications in food processing, electronics, pharmaceutical, and textile industries.