PERFORMANCE CHARTS: * 33 * 302 * 403 * 423 * 503 * 523 * 533 * 603 * 603 DC * 804 * K125 * 1004 * 1004 DC * 1204 * P200 * P200 DC * 1706 e 1706/99 * 2006 * G230 * I270 PEMO pump model 523 is manifactured in the following versions: Vertical pumps: Jolly Horizontal pumps: AO AO/TD AO/AB Submersed Pumps     Perissinotto S.p.A. - Via Pascoli 17 - 20090 Vimodrone (Mi) - ITALIA - Tel +39-02-250731