Used Pfaudler 100 gallon glass lined reactor. Clamped top. Dished bottom. Internal rated 25 psi @ 650 degrees F. Jacket rated 75 psi @ 350 degrees F. 5015 glass. 2.5 TW drive with 3 blade retreat curve agitator. Built 1970. SN E169-2067. NB 43494. Mounted on steel skid with fork truck slots.