One (1) used Waukesha Model SP 40 Hose Pump. This unit features manufacturers performance rating of .35 gallons/revolution (1.33 liter/rev) for final GPM of 13.3 to 22.75, 1.5 inlet/outlet, motor tag is missing possibly 5 hp Baldor vari speed drive with manual speed control electronic tachometer tested for 38 to 65 rpm and mounted on stainless steel base with casters. Electrical 230V/460V/3ph.