gasoline engine powered airless paint sprayer pump belt-drive diaphragm pump design 4hp 4.5L/min max.250bar ... pressure DP6845 Gasoline Airless paint sprayer pump with HONDA engine powered Type:Gasoline Airless Sprayers, ... ", 0.021", 0.023", 0.025, 0.027", 0.029 " (513,515,517,519, 521, 523, 525, 527, ... Wooden case dimensions: 77x61x66cmgasoline engine powered airless paint pump / sprayer