Recent Blog Posts
Question: Is it permissible to use galvanized pipe on pressure relief valve discharge piping? Answer: As a “best practice” we recommend using the same piping materials for the closed circuit refrigeration system as for the relief valve discharge piping. Specifically, IIAR-2 states that piping in the closed circuit portion of the system should be of […]
Thanks to everyone who attended the Ammonia Refrigeration Training that was held at California Controlled Atmosphere on January 17 & 18. We had a great time with the 27 different companies who were in attendance.
Sometimes you don’t have to be an experienced technician or a trained engineer to identify a serious a mechanical issue. The pictures shown above are examples of these types of instances. Relief valves are designed to relieve pressure and in order to function properly the inlet of the relief valve must be connected to the […]