Graham Corporation Announces First Quarter Fiscal 2011 Financial Results and Conference Call on Thursday， July 29， 2010

Graham Corporation (NYSE Amex: GHM) announced today that it will release its results of operations for the first quarter of fiscal year 2011, which ended June 30, 2010, before the opening of financial markets on Thursday, July 29, 2010, followed by a live webcast and teleconference at 2:00 p.m. Eastern Time .

During the teleconference, James R. Lines, President and Chief Executive Officer, and Jeffrey F. Glajch, Vice President Finance and Administration and Chief Financial Officer, will review the Company’s financial and operating results as well as the Company’s strategy and outlook. A question-and-answer session will follow.

Graham’s conference call can be accessed by dialing 1-201-689-8560 and requesting conference ID number 353734. The webcast can be monitored at First Quarter Fiscal 2011 Webcast.

To listen to the archived call, dial 1-858-384-5517, and enter the conference ID number 353734. The telephonic replay will be available from 5:00 p.m. on the day of release through August 5, 2010, at 11:59 p.m. Eastern Time. A transcript will also be posted to Graham’s Web site, once available.