How should a control valve be operated?

A control valve is typically designed to be operated by hand in many systems, especially in situations where precise manual control is required, such as in maintenance or troubleshooting scenarios. Manual operation allows for immediate feedback and adjustments, which can be critical in the event of an emergency or when fine-tuning system operations.

While some systems may be equipped with foot-operated or automatic control valves for convenience or efficiency, these options may not always provide the precision necessary for every application. Remotely operated control valves can also introduce delays in response or rely on more complex systems that may not be as straightforward or reliable in certain situations.

Choosing to operate a control valve by hand ensures that the operator has direct control and can make real-time adjustments based on their observations or changing system conditions. This is particularly important in settings where safety and operational integrity are paramount.