In reply to many requests, the specifications for the TP-1 Handheld Hydrostatic Test Pump are as follows: Pump Body Material………………………………………..Brass Pump Cover Material……………………………………….Stainless Steel Capacity…………………………………………………………..15 to 125 GPH Nominal Drill Speed………………………………………….1725 RPM Maximum Discharge Pressure……………………………250 PSI Rotation (viewed looking at the shaft)………………..Counterclockwise Weight……………………………………………………………..Approximately 5 lbs Dimensions (Box)………………………………………………4.5″ x 4.625″ x 4″ Self priming (water)……………………………………………6ft. Maximum Lift Port size…………………………………………………………….3/8″ inlet and … Read More