Recent Questions tagged [control-valve]

Upstream control valve failure
Asked 4 years, 4 months ago by palagianom 3 Answers

What are some of the scenario for an upstream control valve failure that may arise from the failure or inadvertent opening of a control or block valve segregating high and low pressure equipment. Any examples of mitigating or controlling the failure is a...

Issues with a lower line size compared to control valve size
Asked 5 years, 9 months ago by anashi

What can be issues with a line being 8" while the downstream control valve is 10"? The 8" line seems to be sized okay in regards to sizing except for it seeing some vibrations issue for the high flow rate, while the control valve is sized by a vendor.

Control valve authority
Asked 6 years, 2 months ago by lampanda 1 Answer

What is valve authority? How to calculate it?

Surge control valve sizing criteria
Asked 6 years, 4 months ago by adsam 1 Answer

Can anybody share compressor surge control valve sizing criteria?

Control valves in series for high pressure drop applications?
Asked 6 years, 6 months ago by odadmin 1 Answer

Can I install two control valves in series for a high pressure drop applications?

Advantage of angle control valves
Asked 6 years, 7 months ago by odadmin 2 Answers

What is the advantage of angle control valves?

Control valve Cv calculation
Asked 6 years, 7 months ago by odadmin 1 Answer

How is Cv calculated for a control valve?