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Benefits of Nitrogen Line Freezing

Did you know that isolation via nitrogen freezing has been in use for over 100 years? It’s a great alternative to line stopping in commercial and industrial areas with limited access and is an ideal solution for small diameter size-on-size valve installation. Line freezing can also be useful for valve maintenance, repair, or replacement on both vertical and horizonal planes.

Double 8″ Nitrogen Line Freeze in South Surrey

This is cool. Our line freezing specialist, Jeff, sent me this video today. It’s a double 8″ nitrogen line freeze in the basement of an aquatic facility in South Surrey, with the nitrogen plumbed in from the trucks in the parking lot. It’s the safest and most efficient way to do a line freeze with limited nitrogen handling. Nitrogen boils