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Celebrating 65 years of business

Madden Manufacturing has been designing and producing industrial steam equipment and diaphragm metering pumps for over 65 years now. We take great pride in the fact that our simple, rugged designs have been around since 1952 with only a few changes since.

With our smaller, family owned company, you can always expect responsive customer service and to receive some of the most durable products on the market. Thank you to all our distributors, reps and end users for helping us thrive for the past 65 years. 

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Recent Blog Posts

How long does it take for intermittent bottom boiler blowdown water to cool to a safe temperature inside of a blowdown tank?

What can cause a positive displacement type chemical metering pump to overheat?

What it means when a chemical metering pump is air locked

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