– FREE SPEED (R.P.M.) : 10,000 – AIR FLOW : 16 SCFM / 453 LPM – POWER : 0.24HP / 179 W – AIR PRESSURE : 90 PSI / 6.3 BAR – AIR INLET : 1/4″ – HOSE SIZE : 1/4″ – LENGTH : 7″ (178 MM) – WEIGHT : 2.09 LBS (0.95 KGS