I am revalidating PVRV for API 620 LP Tank. API 2000 doesn't say anything about credit for depressuring device for Inert Pad Failure. Can i take credit for flow through depressuring valve?
Thanks in advance for any feedback
I am re validating relief valve protecting steam vaporizer.
Tube side: Heating Oil from Column
Sheel Side: Water converts to 150# steam.
One water pump feeds in 4 vaporizer in parallel. All vaporizer has a Level control valve on feed water line.
I am trying to find worse case relief...
I have read many threats about low pressure tank; I just want to confirm “rule of thumb” for designing vents. I have worked on vent six month back, but never decided set point, it was just revalidation, but just for information I am posting this………plz let me know if I m right…….
1. Set...
