DONALDSON®'S COMPREHENSIVE GENERAL BROCHURE

07/23/2003 FOR: Donaldson Europe Interleuvenlaan, 1 B3001, Leuven Belgium (NYSE: DCI) Donaldson : Marketing Communications Donaldson Employee +32 16 38 39 70 IFS-europe@emea.donaldson.com FOR IMMEDIATE RELEASE DONALDSON®’S COMPREHENSIVE GENERAL BROCHURE LEUVEN, BELGIUM (23 July, 2003)– Donaldson®’s new General Brochure provides information on the company’s broad range of dust, fume and mist collectors as well as ancillary products and aftermarket filters. As the global leader in industrial air filtration for nearly 90 years, Donaldson improves manufacturing environments the world over by providing the most innovative, efficient and expertly engineered collectors and filters. For more information or to order a General Brochure, call +32 16 38 39 70 or send an e-mail