June 5, 2007 — /PRNewswire-FirstCall/ HARLEYSVILLE, PA — Raymond J. De Hont, chairman and CEO of Met-Pro Corporation, announced today that the company’s Flex-Kleen Division, in Itasca, IL, has received two orders from a large company serving the building supply industry for a total of seventeen (17) dust collectors for use in manufacturing plants in the southwestern and midwestern United States. The total value of these orders is in excess of $670,000. The equipment is expected to ship in the third and fourth quarters of the company’s current fiscal year.

“This is the latest in a series of orders from the same customer. It validates Flex-Kleen’s solid market position as a key supplier of high quality, reliable dust collection equipment to the building supply industry and reinforces Flex-Kleen’s reputation as a leader in this field,” states De Hont. “Together with a steady stream of customer interest and quotation activity, it allows us to remain optimistic about Flex-Kleen’s prospects for the current fiscal year.”

About Met-Pro
Met-Pro Corporation, with headquarters at 160 Cassell Road, Harleysville, PA, was recently recognized as one of America’s “200 Best Small Companies” by Forbes magazine. Through its divisions and subsidiaries, in four states, Canada, Europe, and The People’s Republic of China, a wide range of products and services are offered for industrial, commercial, and residential markets. These include product recovery and pollution control technologies for purification of air and liquids; fluid handling technologies for corrosive, abrasive, and high temperature liquids; and filtration and purification technologies including proprietary water treatment chemicals and filter products. For more information, please visit http://www.met-pro.com.

Source: Met-Pro Corporation