Since 1975, DeMay and Associates, LLC has served the chemical process, food and beverage, and bio-pharmaceutical industries.  We also serve water treatment, utilities, and general industries with specialty chemical metering pumps, positive displacement, centrifugal, and peristaltic pumps.

Our prompt, precise, and efficient service to our customers makes it easy to do business with us.

We would like the opportunity to solve your application requirements.  Please email us at dave@demay.com, or speak directly to a representative at 636-230-0911.