When you buy a product you want it to work for a long time. At Conval we apply this philosophy to our high-pressure, high-temperature valves which are designed and built for extreme longevity. These are the industry's most rugged, in-line repairable valves with the lowest lifecycle cost. As a leader in Severe Service, and specializing in extreme condition applications, all of our products exceed industry standards. 

Incorporated in 1967, Conval has now grown to be the premier manufacturer of high quality, high pressure forged steel valves in the world.