Used 160 Sq. Ft. American Process SS Vacuum Tray Dryer, 3A Dairy Grade stainless steel construction. Includes (10) steam heated shelves with approx. (40) trays, measuring 14" wide X 48" long. Vessel measures 60" diameter X 60" long with dual sided hinged doors with threaded/hinged locks. APS model number SVTD-32, serial number 4201, new in 1995. Vessel is designed for 29 Hg. vacuum service, Shelves are rated for 14.9 PSI @ 213 deg. Steel is 3/4" thick and doors are 1" thick. Previously used in clean room type environment.