Used 70 cubic feet working capacity Pfaudler glass lined double cone vacuum dryer. Model 72-45-CD. 6' Diameter shell. Glass #5015. Internal rated 30/FV @ 450 deg F. Carbon steel jacket rated 50/FV @ 350 deg F. MFR# R590-3024. NB # 46246. Built 1991. Mounted on stand. Manway cover is tantalum or hastelloy.(Missing nameplate. Manway cover is loose-missing hinge)