Used 1000 gallon Precision Stainless Inc 316L stainless steel reactor body. 54'' diameter 8'-10'' high straight side. Welded dished heads. Internal rated 45 psi @ 302*F. T-304 Stainless conventional jacket rated 100 psi @ 302* F NB# 4651. S/N 6174-6. Lug mounted. Fittings Top: (1) 20' manway (2) 1 3/4'' (2) 2'' (1) 2 1/4'' and (1) 6''. (1) 3'' center bottom drain. Sanitary construction built 1993.