Used Stokes vacuum oven having a chamber which measures 24″ wide X 37-1/2″ deep. Approximately 35 square feet shelf area. Unit has seven shelves. Unit rated at 50 psi at 650°F, last heated via steam. Does not include vacuum pump. Stokes model 338F7/P65741, serial number 6792. 50 psi vacuum. National board number 435. Additional Prep Fees May Apply