Parker’s G101/G102 series dump pumps provide the most reliable, trouble free performance in the industry for dump truck and trailer applications. Operating pressures up to 172 bar (2,500 psi), speeds up to 2,400 rpm, flows up to 16.9 gpm. G102-1-2.0L-4S, Pmp+V-4Bflg-Bspln-Dtt-ccw, Ext-Stud