Valve Authority in HVAC and Process Control Systems
Valve authority indicates how strongly a control valve influences system flow. This guide explains how to calculate, specify, and verify it in HVAC and process applications.
Inherent vs Installed Flow Characteristics in Control Valves: Sizing Guide
When an automated control loop hunts violently at low flow rates or becomes completely unresponsive at high flow rates, the Distributed Control System (DCS) is
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