Used 200 liter (52 gallon) Precision Stainless Fermentor, 316L stainless steel construction, approximately 24" diameter x 30" straight side, dish top and bottom, rated 45 psi and full vacuum at 302 f internal, jacketed for 150 psi at 302 f, bottom mounted .5 HP Ligtnin magnetic agitator, 230/460 volt, serial# 210243-2, National Board# 9852, new 2002.