Valve Resource Center

Welcome to Humphrey Products’ Valve Resource Center. Below, you will find links to various articles and other resources related to pneumatic and fluid control valves and accessories. Whether you’re looking for background on selecting the right valve for your application or valve system design, chemical resistance of materials, or application examples, these references will guide you.

With our Valve Sizing Tool, you can input specific application details and explore the products that meet those specifications.

If you need additional assistance, please contact our Technical Services team.