Designed for the professional contractor, this 2.5 HP 4 gallon twin tank air compressor delivers the performance and quality expected from a Snap-On product. The heavy duty oil lubricated pump provides 4 CFM @ 90 PSI to simultaneously power multiple nailers. The exclusive pump housing channels airflow directly over the pump head to increase cooling and extend the life of the pump. 2.5 peak/1.5 running HP; 4 gallon twin stack tanks (2x2); mMax PSI: 135; CFM: 5.2 @ 40 PSI, 4.0 @ 90 PSI.  Official Licensed Product.