One used Pfaudler Reactor, Approximate 20 Gallon, 316 Stainless Steel, Vertical. Approximate 18" diameter x 18" straight side, dished top and bottom. Internal rated 60 psi at 350 degrees F, jacket rated 90 psi at 350 degrees F. Anchor style agitator blade, driven by a Pfaudler drive, size 2.5 TWV, model SV-48270C-AKC, serial# 25032X, ratio 5 to 1, set up for hydraulic drive, connection for drive broken off, and missing, no power pack. Openings top (2) hand holes, approximate 2" center bottom outlet. Mounted on 3 carbon steel legs. National Board# 28175, serial# E369-1492, built 1970