Air Operated Diaphragm Pumps (AOD Pumps)

Air Operated Diaphragm Pumps

American Controls Inc. offers a wide variety of air-operated diaphragm pumps (AOD pumps) from the leading manufacturers. These diaphragm pumps offer excellent suction lift capabilities. Low pressure pumps are available with low flow rates, but pumps with higher flow rates are also available, based on the effective working diameter and stroke length of the diaphragm.

Air-operated diaphragm pumps can be used for a wide range of applications. They are particularly valuable in cleanup operations due to their ability to handle sludge and slurries with high amounts of grit and solid debris. Other designs for single- and double-diaphragm pumps are meant for pumping of chemical or biological liquids or even the transfer of corrosive and abrasive fluids.

Every air-operated diaphragm pump is engineered for top performance and functionality under even the toughest of conditions. Click on one of the vendor logos below to view more information about that vendor and learn about their pumps.

We strive to bring our customers the latest technology. Our experienced staff can help to make sure you get the best suited air-operated diaphragm pumps for your specific applications. Our efforts to carry the most state of the art technology and our knowledgeable staff allow you to shop with American Controls with confidence. You can count on our pumps to provide the highest quality functionality and stall-free performance.



Wilden Pumps
Since 1955, Wilden Pumps has been the market leader in air-operated double-diaphragm pumps.



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Viking Pump
Viking Pump provides an unmatched combination of application expertise and positive displacement pumping products to meet your pumping needs.



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Liquiflo Equipment Company is an international company that engineers, manufactures, and markets sealed and mag-drive, positive displacement and centrifugal pumps.



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Liquid Controls
Liquid Controls has been dedicated to providing high quality flow meters and accessories for accurate liquid measurement in both custody transfer and process control applications.



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Red Seal Measurement
Red Seal Measurement systems are specially designed to provide unsurpassed service in the most demanding measurement applications, from refined fuel custody transfer to exacting batching operations in the food and chemical industries.



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Neptune ​metering pumps deliver precise, adjustable flow rates to move a measured volume of liquid over a specified time.



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