ERTELALSOP

ErtelAlsop is an innovator in the manufacturing of depth filter media and machinery for liquid filtration since the 1920's, and is your one source for all depth filtration and liquid processing products. ErtelAlsop's customer base is filled with clients who have been buying from us for over 80 years... ErtelAlsop is the result of the merger of Ertel Engineering and Alsop Engineering. Ertel Engineering was founded by Frederick Ertel in 1932 in New York City. He originally manufactured and sold depth filter media for the pharmaceutical industry. In 1938, he moved his company to Kingston, New York, about 100 miles north of Manhattan, on the Hudson River. In Kingston, Ertel expanded the business to include plate and frame filter presses, pumps, agitators, bottle fillers, and other equipment for liquid processing. In 1943, Ertel developed the first pyrogen retentive filter media for Bristol Laboratories, to use in the manufacturing of penicillin for World War II. In 1979 Ertel patented the..

Primary location: Kingston United States