The "deadmans" filling button option
The “deadmans” filling button option: with this system one can safely tap liquid Nitrogen from a pressure vessel. Liquid Nitrogen will only be running when the button is pushed, releasing the button automatically shuts down the flow of Nitrogen. It includes a solenoid, large push button and cryogenic hose with handle and phase separator.
This item will be shown during Laborama 2019!
For more information: www.cryosolutions.nl