Vacuum Barrier Corp. added the new MiniDose to its Nitrodose liquid nitrogen injection line. The MiniDose is designed for line speeds up to 200 containers a minute. The low-cost, easy-to-use system also offers precise dose delivery, speed compensation, a no container/no dose function, an electronic dosing valve, single-dose capability for lab testing, and a self-generating nitrogen purge, the company says. All of the MiniDose equipment has National Electrical Manufacturers Association (NEMA) quick connects and a NEMA stainless steel control panel.
• Vacuum Barrier Corp., 4 Barten Lane, Woburn, Mass. 01801; 781/933-3570; vacuumbarrier.com.