Mono - Stainless steel helical rotor pump. 2 Pumps available. 3 Phase, 1.5kW, 415V. Pump 1: 230 RPM, approximately 2,100 l/hr. Pump 2: Variable speed 190-1000 RPM, approximately 1,700-9,400 l/hr. These pumps were for filling drums. Control panel with Start/Stop and a filling timer 0-60 seconds. Shut off solenoid on discharge pipe. Suction/Discharge: Flange 2 Inch (Pump), 1.5 inch BSM fitting on tube. Pumps are mounted to heavy duty steel trolley. Pumps are in good condition and run well Price per pump.