100 gallon Pfaudler # 9115 glass lined reactor. 32†diameter X 36†deep. Built 1993. Internal rated 100/FV @ 20 to 450 degrees F. Jacket rated 90/75 @ 20 to 350 degrees F. NB# 47414. S/N R1930541. Clamped dished top. Built 1988. NB# 44927. SN# R188 0523. Glass #5015. Equipped with 2HP variable speed motor thru 2.5 TW drive agitator and baffle. Lug mounted.