For over 8 decades, Erdmann Corporation has been an industry leader in butterfly valves, pipes, fittings, and other automation and control products. We are known as a supplier of choice and serve a wide variety of industries. We have an extensive line of high quality, high-tech products to meet the unique needs of all if our customers. Our products are backed with knowledgeable experience, service-oriented people, and timely service. To learn more about our products and services, call us today or visit our website!