We at Peter Paul put a heavy emphasis on the word quality. In describing our products, quality is the most important term. One of the results of being in a specialized business like ours, for over 60 years, is a thorough knowledge of all facets of manufacturing and development of superior valves and operators. Peter Paul has kept pace with every technical improvement that has been made available both in material and techniques. Our fully staffed design, research, and development departments consistently bring new and exciting products to the world’s marketplace.