18.05.2004 Version: 00344678 DL3.7 - 04/04 * page 10 / 12 / 14 / 16 / 18 / 20: update from "L" and weight in table "technical data"
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01.04.2004 Version: 00344678 DL3.7 - 04/04 * page 7: changes in the motor description
* page 9 and page 23: new accessory: flange
* page 10 / 12 / 14 / 16 / 18 / 20: new dimension sheets for flexible connector at inlet and flexible connector at outlet