Nitrogen as a cryogen, can cause fatal cold burns and condense liquid oxygen on the surface of bare pipe work, and as a gas, suffocate people. Nitrogen systems should be designed and built to ensure it meets cleanliness, pressure and temperature requirements.
Cryoquip over the last 20 years, has built over 150 liquid and gaseous nitrogen systems.
These include, but have not been limited to:
Liquid nitrogen freezing chambers
Liquid nitrogen batch freezers
Liquid nitrogen control systems
Liquid nitrogen pipe systems for vaporizers
Liquid nitrogen dewar filling systems
Liquid nitrogen reticulations for food, scientific, hospital and cryo-biological applications