Used 3700 gallon Brighton Corp. T-304L stainless steel clad reactor. 8' diameter X 8'-9" high straight side. Dished heads. Internal rated FV/220 PSI @ 250 degrees F. Carbon steel jacket rated 90 PSI @ 250 degrees F. NB# 3115. S/N B-947. Equipped with top mounted 60HP Philadelphia mixer 3 blade 54" diameter 190/96 RPM T-304L stainless agitator.