Control valves are power-operated devices used to automatically modify fluid flow or rate pressure in a process system. The terms 'control valve' and 'throttling valve' are often used interchangeably ...

Integrating hardfacing alloys and low-leakage packing systems for critical processes CALIFORNIA, CA, UNITED STATES, ...

In process flow control, there are many factors affecting variability, but the greatest contributor is the control valve’s performance. Issues associated with control valves, such as dead band, ...

This chapter serves to review the basic types and principle of operation of process control valves and their associated actuator and positioner systems. As a result of studying this chapter, the ...

In the highly demanding and tightly regulated energy sector, process reliability is not merely an operational goal; it is a critical safety requirement. Pipelines, refineries, and distribution ...

Emerson Electric Co.’s EMR Process Management unit has entered into a Research Collaboration Agreement with Singapore-based Nanyang Technological University (“NTU”). The two entities will pool their ...

Emerson Process Management worked in partnership with Shell to develop and manufacture nearly 100 custom and severe service Fisher® digital valves. These valve solutions cover all process control ...

HOUSTON--(BUSINESS WIRE)--Dresser Masoneilan ®, an international leader in the design, manufacture and support of process control valves and solutions, was chosen by Saipem SpA, a Milan, Italy-based ...

These two newcomers are built on proven performance, yet refined for purpose. The Unique Mixproof CIP is a double-seat valve that safely and efficiently manages the flow of cleaning media during ...