Porter Cable PXCM202 Portable Belt Drive Air Compressor, 20 gallon The Porter Cable 20 Gallon Portable Belt Drive Air Compressor features a 1.6 HP heavy-duty induction motor This compressor will operate a wide variety of pneumatic tools for automotive and agricultural applications as well as your DIY projects around the home The Cast Iron V-twin pump delivers 135 Max PSI, 6.2 SCFM at 40 PSI and 5.3 SCFM @ 90 PSI The horizontal configuration gives the compressor a lower profile enabling it to be stored under a workbench taking up less space in your shop or garage This compressor operates at a quiet 72 decibels bringing less noise to your environment