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Madden is a Metering Pump Manufacturer that designs and manufactures diaphragm type metering pumps for chemicals and metering packages and technology. Our mission is to produce proven, rugged industrial quality pumps that will provide excellent performance and value for our customers. We are proud to serve clients across the United States, Canada, as well as several other countries.


Phone line

PO Box 387, Elkhart, IN 46515, USA

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