Instnapp
Industrial
- Oct 9, 2013
- 13
Hi All,
I would appreciate if anyone can advise here the acceptable set pressure tolerance and the standard used for testing PVRVs. I have done numerous research and all that I came across mentioned that allowable is +/- 10% for pressure/vacuum setting, however there is no document/standard to support same. I went through API2000, API 2521,API 576 & ISO 28300, but none of them mentioned the allowable tolerance.
Thank you in advance for your cooperation and look forward to your response at your earliest convenience.
I would appreciate if anyone can advise here the acceptable set pressure tolerance and the standard used for testing PVRVs. I have done numerous research and all that I came across mentioned that allowable is +/- 10% for pressure/vacuum setting, however there is no document/standard to support same. I went through API2000, API 2521,API 576 & ISO 28300, but none of them mentioned the allowable tolerance.
Thank you in advance for your cooperation and look forward to your response at your earliest convenience.