What is an anti-surge valve?

Question

Accepted Answer

An anti-surge valve is a control valve used in a compressor system to prevent surge and maintain stable operation.

An anti-surge valve is typically installed in the discharge line of a compressor.
It is designed to protect the compressor from surge, which is a phenomenon of unstable flow and pressure that can cause damage to the compressor.
The valve opens or closes based on the compressor's operating conditions to maintain a safe flow rate and prevent surge.
It works in conjunction with other control systems, such as a surge controller, to ensure stable operation of the compressor.
Anti-surge valves are commonly used in industries like oil and gas, petrochemical, and power generation.

Accepted Answer

anti surge valve is used to manage the flow in suction line , when pressure increase in discharge line if maintain from the anti surge valve ,and use for the re circulation process in close loop in start up condition BY

What is an anti-surge valve?

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