Used 10 gallon Pfaudler Glass Lined Reactor, rated 150 PSI or full vacuum internal @ 450 degrees F, jacketed for 120 PSI @ 350 degrees F (115 PSI with F/V), 3 blade retreat curve agitator, 1 H.P. Variable Speed Drive with mechanical seal, standard nozzle arrangement. Serial No. R186-0489, National Board stamp, New 1986.