INDEPENDENT AUDITORS' CONSENT Osmonics, Inc.: We consent to the incorporation by reference in Registration Statements No. 33-25228 and No. 33-537 of Osmonics, Inc. on Form S-8 of our reports dated February 10, 1995 appearing and incorporated by reference in this Annual Report on Form 10-K of Osmonics, Inc. for the year ended December 31, 1994. /s/Deloitte & Touche LLP Minneapolis, Minnesota March 27, 1995