From Website: www.warrenruppinc.com

Built on Trust. Driven by People.

Innovation and Ingenuity

Since 1965, Warren Rupp has engineered rugged pumping solutions with a deep commitment to performance, reliability, and real-world results. It all started in Mansfield, Ohio, with two visionaries, Warren E. Rupp and Charles E. Young, Jr., who set out to build “new and different pumps.” Sixty years later, that original spark continues to guide us. Our AODD and EODD pumps move fluids, yes—but more than that, they help people solve problems, run their businesses, and push forward with confidence. Today, our products are available in over 60 countries worldwide and supported by a strong network of independent, factory-authorized distributors.

For 60 years, we’ve been by your side with pumps that work as hard as you do—and people who stand behind every product.

Pumps You Can Count On, from Brands You Trust

Cognito

Smart, Sustainable, Dependable

Designed for demanding fluid challenges, Cognito’s electrically operated double diaphragm (EODD) pumps bring smart, reliable performance. Focused on easy maintenance and long-term dependability, Cognito offers solutions that keep operations running safely and without unnecessary downtime.

Sandpiper

Built for tough environments, SANDPIPER AODD pumps are trusted for their durability and consistent performance in demanding applications. With decades of proven reliability behind them, SANDPIPER pumps are ready to take on your biggest challenges.

Versamatic

Pumping Made Easy.

For over 40 years, Versamatic has been the go-to name in AODD pumps for those who need performance they can rely on. Known for fast delivery, trusted service, and pumps that just work, Versamatic supports customers every step of the way—from first quote to daily operation.