12 - API 609

Butterfly valves are commonly used in systems that need to isolate or regulate the flow of air, gas, steam, liquid or other materials. They are designed to be in systems where there are space, weight and cost considerations. Butterfly valves have a quarter turn operation, making it easier more cost effective to automate. At WandO, we offer one of the industry’s widest ranges of resilient seated and high-performance butterfly valves.