Rollstock; 800-295-2949
Technology Sourcebook
Vacuum packaging machines
![Vacuum packaging machines](http://www.foodengineeringmag.com/ext/resources/Issues/2015/06-June/Tech-Source/fex0615ts20.jpg?1434553971)
Available in web widths from 285 to 459mm, Rollstock fully automatic vacuum packaging machines feature programmable PLC controls with readable diagnostics and a vacuum leak check program. The dies are manufactured from solid aluminum block and lifted by a triple-knee lever system, driven by a 4-in. air cylinder with variable height control. Accessories include flying or guillotine cross-cut knife systems, hole punching, photo electric registration, code dating, auto labeling and gas flushing for controlled or modified atmosphere packaging.