Woburn, MA – Vacuum Barrier Corporation announces the launch of their new NITRODOSE®G2 SERVODOSER™ liquid nitrogen injection system. The new system provides the highest level of control in liquid nitrogen dosing with adjustable flow rate during discrete and continuous dosing without nozzle changes.

The SERVODOSER is designed to discrete dose 2,000 CPM with a programmable motion profile dosing valve. The system includes an exceptionally long-life servo actuator, dosing valve stroke verification and dose weight accuracy of +/- 1%.

NITRODOSE liquid nitrogen dosing systems are used for hot and cold fill packages providing a drop of rapidly expanding liquid nitrogen into the package before capping or sealing. The result is pressure to add strength to thin-wall packages and the reduction in oxygen content for longer shelf-life.

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