Met-Pro Corporation’s Systems Business Unit Receives Equipment Orders Totaling Approximately $1.2 Million

Raymond J. De Hont, Chairman and Chief Executive Officer of Met-Pro Corporation (NYSE: MPR), announced today that the Company’s Systems business unit has received approximately $1.2 million in orders to design and fabricate thermal oxidizer systems. These orders, one from a Fortune 500 company in the Southwest United States and the other from a landfill gas purification customer in the Northeast United States, are expected to be delivered during the fourth quarter of the Company’s current fiscal year ending January 31, 2009.

“These orders reinforce Met-Pro Systems’ reputation as a supplier of choice for field-proven thermal oxidation systems,” stated De Hont. “They represent another example of Met-Pro’s wide range of solutions to help solve the challenges of protecting our environment while serving business and industry around the world. We continue to be pleased by the steady stream of customer interest in our Systems business unit’s products and remain optimistic about our prospects for future orders of this type.”

For each of these projects, a specialty oil drilling chemical process and a landfill gas purification system, Met-Pro Systems will supply a thermal oxidizer system that will destroy hazardous air pollutants. Both oxidizer systems will include provisions for future energy recovery.

Met-Pro Systems was awarded this repeat business based on prior successful thermal oxidizer installations for both customers. Its strong reputation for highly energy efficient thermal oxidizers and the ability to uniquely tailor its designs to exceed customer requirements were also key factors.

Met-Pro Corporation, with headquarters at 160 Cassell Road, Harleysville, Pennsylvania, was recognized, for the second consecutive year, as one of America’s “200 Best Small Companies” by Forbes magazine. The Company was also named as one of the world’s “Top Small to Midsize Manufacturers” by Start-It magazine for the second year in a row. Through its business units, in the United States, Canada, Europe and The People’s Republic of China, a wide range of products and services are offered for industrial, commercial, municipal and residential markets worldwide. These include product recovery and pollution control technologies for purification of air and liquids; fluid handling technologies for corrosive, abrasive and high temperature liquids; Mefiag filtration technologies for harsh, corrosive liquid filtration applications; and filtration and purification technologies which include proprietary water treatment chemicals and filter products for air and liquid filtration. For more information, please visit www.met-pro.com.