ABAC – AMERICAN IMC. SINGLE STAGE PUMP WITH OUT AFTERCOOLER. Front to back 6.19” in side to side 16 total height 13.75 in. Single belt flywheel Min RPM 700, max RPM 1450 Oil grade SAE 40 28 pounds FITS DEVILBISS, ABAC, SANBORN, AMERICAN IMC, ATLAS COPCO , KOBALT , BOSTITCH….