Supply of cryogenic cylinders and small vacuum-insulated cryogenic tanks for storing and using liquid nitrogen. Selection of the required volume, working pressure and configuration for the customer's process needs.
A cryogenic cylinder (liquid cylinder) is a portable vacuum-insulated vessel that stores liquefied gas and delivers it as gas or liquid under pressure. It replaces a whole rack of high-pressure cylinders, is refilled on site or exchanged, and needs no foundation or permit for a stationary tank.
Liquid nitrogen boils at −196 °C, so insulation quality directly defines daily losses. Vacuum-insulated tanks with an ambient vaporizer give a stable gas supply without cylinder handling and with far lower cost per cubic metre.
Cryogenic cylinders are the right choice when consumption is too high for cylinders but too low or too irregular for a stationary tank, when the point of use changes, or when a mobile reserve is needed next to a stationary system.
How we select the equipment
We select the volume, working pressure and configuration (gas or liquid withdrawal, built-in vaporizer, pressure regulator, level gauge) for the customer's actual process, and supply small vacuum-insulated tanks where a cylinder is no longer enough.