Graco TE80 1036 QUANTM i80, 1.5"BSPT, Aluminum Electric Diaphragm Pump, 380 480 VAC 3Ph, AL Center, SA Seat, SD Ball, PO Diaphragm 18.5HP AUDAZ “V” PUMP AND MOTORDirect 190608 AUDAZ “V” PUMP AND MOTORDirect drive using IC TECH patented technology Solid cast iron construction Splash oil lubricated pump CNC machined ISO 9002 Large Swedish stainless steel reed valves Finned intercooler Two cylinder V design Maximum pressure 175 PSI 1 YEAR WARRANTY This grants you the ability to clean wide open spaces without having to unplug the machine and relocate it to each spot you need to clean This Graco QUANTM i80 1 Model QUANTM i80 Fluid Passage Size (in) 1