The Rollstock RC-300 rotary chamber machine features a 304L stainless steel modular frame that accepts a range of chamber configurations, sealing profiles (single, double or custom seal impressions) and sealing widths up to 24 in. It has a constant temperature sealing system that seals through thick bags, contaminants and excessive folds and wrinkles.
Technology Sourcebook
Rotary chamber machine
![The Rollstock RC-300 rotary chamber machine](http://www.foodengineeringmag.com/ext/resources/Issues/2014-01/fex0114ts2_feat2.jpg?1389287411)