Used approximately 3000 gallon T316 stainless steel half pipe coil jacketed reactor. Built by Norwalk Fab. Internal rated 60 psi @ 600 F. Jacket rated 90 psi @ 600 F. Dished top and bottom heads. Half pipe coil jacket. 25 Hp Motor and Gearbox with Center mounted top drive with 4 blade pitched turbine agitator. 2 Baffles. Center bottom outlet. On legs. National Board #3476. Serial #7206. Built 1978