Festo MSB6-1/4 Service Unit Combination is a pneumatic air preparation unit from Festo used for compressed air filtration, pressure regulation, and lubrication in automation systems. Port Size: G1/4 Series: MSB6 Function: Filter + Regulator + Lubricator (FRL) Filtration: 40 µm Pressure Range: 0.5 to 12 bar Flow Rate: Up to 1900 L/min Mounting Position: Vertical ±5° Pressure Gauge Included Manual or Automatic Drain options available Suitable for pneumatic cylinders, solenoid valves, and automation machines Industrial automation Pneumatic machinery Packaging machines CNC machines Air compressor lines Solenoid valve systems Aluminium body Polycarbonate bowl with guard ISO 8573 air quality compatibility Lubricated and non-lubricated air support Compact modular design