Used 30 gallon Pfaudler Glass Lined Reactor, rated 142 PSI and full vacuum @ 450 degrees F, fully jacketed for 110 PSI @ 350 degrees F, fully removable dome top, dish bottom, with 3 blade retreat curve agitator driven by 2.5 DW Drive, 2HP, 230/460V XP motor, mechanical seal with lubricator baffle, 3315 Glass Steel, Serial #E168-1173, National Board No. 26875, Reglassed by Pfaudler in 1984.