17F924 Graco FinishPro GX19 Fine Finish Electric Airless Sprayer is fast, portable and affordable solution for small finishing jobs that every finishing contractor encounters. Introducing the newest portable and affordable solution for fine finish spraying airless piston pump technology. Airless technology in the FinishPro GX19 combines Graco’s proven piston with the RAC X Fine Finish SwitchTip to quickly lay down a smooth finish. The FinishPro GX19 features the ProXChange Pump, the fast and easy on-the-job pump replacement no tools required.