The origins of the PROCON positive displacement, rotary vane pump trace back to 1948. PROCON pumps were manufactured beginning in 1950 and continue to the present day. PROCON Products has enjoyed considerable success over the years and is now the leading manufacturer in its markets throughout the world with manufacturing plants located in the USA, Ireland, Australia and Japan. PROCON Products was acquired in 1966 by Standex International, a corporation publicly traded on the New York stock exchange.