Self-pressurized liquid nitrogen tanks are also called self-pressurized liquid nitrogen containers. This product uses a small amount of liquid nitrogen in the tank to vaporize to generate pressure, so that the container can automatically discharge liquid nitrogen, thereby supplementing other containers with liquid nitrogen. 

It is mainly used to transport and store liquid media, and can also be used as a cold source for other refrigeration devices. It can be equipped with liquid nitrogen tank monitoring terminal and monitoring software, which can realize the remote transmission of liquid nitrogen level, pressure and other data, realize low liquid level, overpressure remote alarm, and can also manually remotely pressurize and control replenishment. 

At present, it is mostly used in mold industry, animal husbandry, medicine, semiconductor, food, low temperature chemical industry, aerospace, military and other low temperature fields ln2 filling dispenser.

Features:  

Equipped with dual safety automatic control valves, with dual safety protection measures, it is safer to use. The liquid level has a digital display for easy viewing. It has the uninterrupted nature of continuous pressurization and continuous drainage, which makes the liquid supply more efficient. It can be connected to the external replenishment signal to realize automatic replenishment and termination of replenishment. Installed with mobile casters with high load-bearing capacity, it is quick and convenient to move. The special ultra-low temperature globe valve is easier to operate, durable and beautiful.