Parker Fourth Quarter Earnings Report and Webcast Set for August 1


CLEVELAND, July 18 /-- Parker Hannifin Corporation
(NYSE: PH) will report fourth quarter earnings for fiscal year 2007 before the opening of the New York Stock Exchange on Wednesday, August 1, 2007, followed by its quarterly conference call at 10:00 a.m. Eastern Time.

During the call, the company will discuss fourth quarter of fiscal year 2007 financial performance, provide earnings guidance for fiscal year 2008, and respond to questions from institutional investors and security analysts. The conference call will be simultaneously webcast on Parker's investor information website at www.phstock.com/, with an accompanying slide presentation. The call will be archived on the site and available for replay later that day.

With annual sales exceeding $9 billion, Parker Hannifin is the world's leading diversified manufacturer of motion and control technologies and systems, providing precision-engineered solutions for a wide variety of commercial, mobile, industrial and aerospace markets. The company employs more than 57,000 people in 43 countries around the world. Parker has increased its annual dividends paid to shareholders for 51 consecutive years, among the top five longest-running dividend-increase records in the S&P 500 index. For more information, visit the company's web site at www.parker.com/, or its investor information site at http://www.phstock.com/.

SOURCE: Parker Hannifin Corporation

CONTACT: Media, Christopher M. Farage, Vice President, Corp.
Communications, +1-216-896-2750, cfarage@parker.com,

Web site: http://www.phstock.com/
http://www.parker.com/

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