Alloy Fab Vacuum Shelf Dryer, 133.3 square feet shelf area, stainless steel construction, with (10) 48" x 40" shelves, 4" shelf spacing, rated 15 PSI and full vacuum @ 300 degrees F, jacketed for 75 PSI @ 300 degrees F, with (3) 5.5" sight glasses, Serial No. 731. OAD: 61”L x 56”W x 76”H.