Recent Blog Posts

Video: Overview of Ammonia Refrigeration Compressors

February 21st, 2023

Check out Resource Compliance’s free video on ammonia refrigeration compressors.

Q&A | Compressor Relief Valves

October 14th, 2014

Question: What is the proper procedure for selecting the pressure relief valve capacity for a positive displacement compressor? Answer: ANSI/IIAR 2-2008 Addendum B §6.1.2.1 addresses this very question. Furthermore, Appendix E (Informative) of that same document gives a detailed example of one acceptable method for determining the proper capacity. A summary of the steps in Appendix […]