An introduction to...Control valves

TRI-SHARK control valve

Often described as the final control element, the control valve is a critical piece of equipment in the management of conditions such as flow, pressure, temperature and liquid level and leakage. Control valves do so by partially opening or closing in response to signals received from process controllers that compare ...

You must be a subsciber to read this content

If you already subscribe, please sign-in now

Subscribe to Gas World

Get instant access to must-read content from top industry writers!

Subscribe now to access this and hundreds more full length features from only $225Read this week’s free feature to discover some of the in-depth content subscribers receive every month.