www.foodengineeringmag.com/articles/87703-steam-tunnel
Steam tunnel
January 1, 2010

The KST steam tunnel incorporates proprietary nozzle positioning technology, a dual-wall stainless-steel construction, and a fully plumbed compact steam generator mounted on the tunnel frame. A single-zone system that precisely focuses the application of heat, it features five rows of steam distribution tubes on each side and is externally adjustable for steam volume.
PDC International Corp.; 203-853-1516; www.pdc-corp.com