Used 200 gallon glass lined (3315 glass) Pfaulder reactor. Rated 25/FV psi @ 550F internal, 90 psi @ 350 F. 44" diameter x 32" with dish bottom, clamp top. 12" x 16" tmw,ass't top inlets, 3" bottom center outlet, no valve, on legs. Hyd. driven Pfaudler drive, baffle. Serial # E178-0201, National Board # 33017, Built 1978. (Qty. 2)