CLEVELAND, October 27, 2017 -- Parker Hannifin Corporation (NYSE: PH), the global leader
in motion and control technologies, today announced that it will release its fiscal 2018 first
quarter earnings before the market opens on Thursday, November 2, 2017, followed by a
conference call at 11:00 a.m., Eastern time. During the call, the company will discuss fiscal
2018 first quarter results and respond to questions from institutional investors and security
analysts. The conference call will be webcast simultaneously on Parker's investor information
website at www.phstock.com with an accompanying slide presentation. The call also will be
archived on the site and available for replay later that day.

Parker Hannifin is a Fortune 250 global leader in motion and control technologies. For 100
years the company has engineered the success of its customers in a wide range of diversified
industrial and aerospace markets. Parker has increased its annual dividend per share paid to
shareholders for 61 consecutive fiscal years, among the top five longest-running dividendincrease
records in the S&P 500 index. Learn more at www.parker.com or @parkerhannifin.

Contact: Media –
Aidan Gormley, Director, Global Communications and Branding 216/896-3258
aidan.gormley@parker.com

Financial Analysts –
Robin J. Davenport, Vice President, Corporate Finance 216/896-2265
rjdavenport@parker.com
Stock Symbol: PH - NYSE