Harrington’s butterfly valves offer a versatile and cost-effective solution for managing flow in large-diameter piping systems. Lightweight and easy to install, these valves are designed for dependable operation across a wide range of water treatment and industrial applications. Featuring a 90-degree rotational disc for quick open-close control, they provide excellent throttling capabilities with minimal pressure drop. Constructed from corrosion-resistant materials, Harrington butterfly valves are built to perform in harsh environments while ensuring low torque operation and long-term durability. Whether you're moving clean water or aggressive chemicals, these valves offer a reliable balance of performance and efficiency.

Harrington Process Solutions is a leading distributor of industrial process solutions specializing in products for corrosive and high-purity applications, offering a wide range of products and services across various industries.

At Harrington Process Solutions, our goal is to provide industry-leading service to our customers both across the U.S. and international markets. Harrington has been a leading distributor of industrial products for corrosive and high-purity applications since 1959. The success of Harrington is built upon a clear set of operating principles which equally value our customers, our suppliers, and our employees. Our employees are the best-trained and most service-focused professionals in the business. We have selectively partnered with top-tier manufacturers to provide the highest quality products available anywhere. We work hard every day to address your needs with high-quality and cost-effective solutions.