200 gallon Pfaudler vertical #5015 glass lined vacuum receiver. 36" diameter X 54" deep. Clamped top dished head, welded dished bottom. Internal rated 25/FV @ 20 to 450 F. National Board # 45931. Built 1990. MFR# R2900773. Mounted on legs. Fittings Top: (2) 2" and (1) 3". (1) 2" center bottom drain.