The Sullair 375H AF portable air compressor is designed to provide the dry, clean air necessary for media blasting and painting, or protective coating applications. Available with a choice of either Caterpillar or John Deere 4-cylinder diesel engines, both of which are Tier-3 emission compliant, the Sullair 375H AF delivers 375 cfm at 150 psig. The unit includes a high-capacity, low-approach aftercooler; moisture separator with water/condensate trap; and a high-efficiency contaminant-removal system.