Recent Blog Posts

Determining Compressor Relief Valve Required Capacity

July 22nd, 2025

This is an update to a blog that was originally posted on 10/14/14. You can read the original blog here. Question: What is the proper procedure for selecting the pressure relief valve capacity for a positive displacement compressor? Answer: ANSI/IIAR 2-2021 §8.2.2.2 addresses this very question. Furthermore, Appendix E (Informative) of that same document gives […]

Ammonia Week in Review | June 27, 2025

June 27th, 2025

Ammonia Heats Up in this week’s edition of the Ammonia Week in Review… Ammonia Leak at Tuem Ice Factory Sparks Panic, Swift Response Averts Disaster – On reaching the site, firefighters detected ammonia gas—commonly used in ice manufacturing—spread across the area. […keep reading] Blythe Ammonia Leak Contained – Hazmat crews Friday are investigating an anhydrous ammonia leak that […]