Household water Pumping station replacement demountable ejector (diffuser with venturi tube), compatible with many models like: Kenle, Hydrofor, Einhell, AQUAJET, Omhiaqua, AUJS 80, JET150, JV 1000, AUJS 110/24, Cristal, Optima JET-100, 150S, JET 80, Omnigena JY-1000, Womar JSP-150 1.1, for using impeller up to 130 mm, inner working diameter ~135 mm, outer diameter ~ 164 mm. Venturi tube input 29~30 mm, O-ring fit 26 mm. Impeller suction port space is ~42 mm
Make sure the dimensions and geometry match before ordering