The OptiFlo™ pressure-independent control valve and Circuit Setter® UltraSet™ pressure-independent flow limiting valve feature integrated pressure/temperature ports to easily verify differential ...

New literature (A-605A) for the Circuit Sentryâ„¢ automatic flow-limiting valve is available. The two-page, four-color brochure provides an overview of how the valve's design allows constant fluid ...

Compressible fluid flow through control valves will inevitably cause some form of flow-induced vibration in the fluid system. Identifying the type and cause of the vibration requires detective work.

Choked flow in control valves is a subject of serious concern for industrial users. The term is usually associated with destructive process conditions that can damage valve internals or expose ...

Feedwater control valves play a critical role in boiler operation. One important parameter of their design is the pressure drop at the rated condition as well as off-design conditions. However, ...