Fai Filtri SSRA Series intake valves are precision-engineered air flow regulators designed for rotary screw compressors ranging from 3 to 30 kW (flow rates from 0.3 to 4.5 m³/min). Developed through decades of experience in oil filtration and air/oil separation systems, the SSRA Series ensures smooth compressor operation through efficient load/unload control, separator depressurization, and closed-loop air recirculation. Constructed from anodized extruded aluminum with die-cast flanges and anti-friction treated shutters, these valves deliver exceptional durability and performance. The integrated vulcanized sealing gasket guarantees a tight seal and long service life, even in demanding environments. Modular design supports multiple configurations for broad compatibility with European and global compressor models. Available in both electrically controlled (solenoid) and non-return versions, the SSRA Series offers reliability, versatility, and simplified integration for compressor manufacturers worldwide.