Vacuum Barrier Corporation introduced liquid nitrogen dosing equipment for packaged nuts. The dosing equipment helps meter liquid nitrogen into composite, glass and plastic containers, effectively purging the container of oxygen and creating a nitrogen-rich atmosphere. According to Vacuum Barrier Corporation, this system replaces the old method of passing the product through a flushing tunnel filled with nitrogen gas. This method led to higher maintenance and labor cost of keeping the tunnels clean after each production run.

Vacuum Barrier Corporation
Tel: (781) 933-3570
Fax: (781) 932-9428