Used Stokes Vacuum Shelf Dryer model 338H-9. Has (9) shelves 44" X 40". 3.5" Center to Center. 110 Square Ft shelf area. Shelves are teflon lined carbon steel. Cabinet is teflon lined carbon steel. Shelves are designed for 50 psi @ 200 degrees F. Shell is designed for Full Vacuum @ 250 degrees F. Cabinet size is 62" X 51.5" (107" with door open) X 77" high. (Cabinet is designed for additional 3 shelf capability which would provide approx.144 sq.ft.) 36 PFA Teflon coated drying trays of nominal size of 22" x 20". Built 1991. Previous use: Pharmaceutical