EXHIBIT 23 Consent of Independent Auditors We consent to the incorporation by reference in the Registration Statement (Form S-8 No. 33-25795) pertaining to the Non-Qualified Stock Purchase Plan of Commercial Intertech Corp. and in the related Prospectus of our report dated March 23, 2000, with respect to the financial statements of the Non-Qualified Stock Purchase Plan of Commercial Intertech Corp. included in this Annual Report (Form 11-K) for the year ended December 31, 1999. Ernst & Young LLP Cleveland, Ohio March 21, 2001 11