Used 3500 liter Precision Stainless reactor, 316L stainless steel construction, dish top and bottom, rated 50 PSI and full vacuum at 302 F internal, 304L stainless steel jacket rated 100 PSI and full vacuum at 302 F, top mounted Stainless Steel Motors Inc agitator drive, with shaft and prop agitator, model IL650, 1.5 HP, 230/460 volt XP motor, 3 baffles, on legs, Serial# 210631-2, National board# 9352, new 2001.