Crane Co. 100 First Stamford Place , Stamford , CT 06902 USA About Solutions products Downloads Companies Crane Co. Products Special Purpose Butterfly Valves Special Purpose Butterfly Valves From Valves- Butterfly Valves 0 Share Custom design and modifications, unusual and difficult applications, high alloy materials, extremely complex or compact processing systems using cost-effective solutions. Most popular related searches butterfly valve compaction system Customer reviews No reviews were found for Special Purpose Butterfly Valves. Be the first to review! Add your review Publish your review Great! review successfully added!