DEWALT DCPS3592 POWERSHIFT 2.25IN HEAD 7FT SHAFT GRY and speed consistency with a DCD703F1 and speed consistency with a brushless motor 0 SCFM @ 90 PSI allows the compressor to recover quickly after its initial tank charge is exhaustedVertical stand feature and collapsible handle allows a user to save space by transporting or storing the compressor in a vertical position78 dBA* operational noise level for a quieter work environment (* tested per ISO3477)10 in Operate both your DEWALT POWERSHIFT VIbrator and Backpack Vibrator with the DEWALT POWERSHIFT Head and Shaft offerings Large Range of Sizes Complete a wide range of concrete placement applications with 4 different heads and shafts sizes and 16 different product combination offerings