AAS requires Oil Free Compressed Air Supply of high flow rate which can be supplied by Oil free air compressor. Auto Drain Valve (Optional) Dryer Model: VXD-2 Max flow: 25 CFM Working Pressure: 15 Kg/cm2 End Conn.: ½”BSP Air Inlet condition: Max. Temp. 70 Deg. C. Size (HxBxD): 200 x 100 x 50 Moisture & Dust filterMoisture free air must requires for AAS, filter of 25um & 0.1 um which is to be attached after air compressor to remove moisture & dust particles which gets drain by Manually Or Automatically