Power range : 0.37 kw to 2.2 kw - Single Phase , 2.2 kw to 11 kw - Three PhaseSpeed : 2820 RPMVersion : A.C. Single Phase, 190-230 V. 50 Hz Capacitor Start & Run [CSCR], A.C. Three Phase, 350-440 V. 50 Hz Direct on Line [DOL] Upto 5.5 kw, Star Delta [SD] Upto 11 kwType of Duty : S1 [Continuous]Flow Rate upto : 50 Lps.Head Range upto : 61 mt. / 200 ft.Nominal Outlet Size : 25, 32, 40, 50, 65, 80, 100 mmMaximum Liquid-Temperature : 33' C