The legendary P185 from Doosan Portable Power has evolved. The new P185-HP150WDO-T4F portable air compressor features the Doosan FlexAir system; operators can now easily adjust air pressure to a wide psi range, from 100 to 150 psi, from the control panel. FlexAir technology is standard on the P185-HP150 making the 185 cfm class air compressors from Doosan Portable Power even more versatile. Powered by a Tier 4 Final-compliant Doosan engine, the P185-HP150WDO portable air compressor meets the needs of a variety of applications.