Used 100 Gallon Northland Stainless Reactor. 316 Stainless Steel. Approximately 30" diameter x 36" straight side, dished top and bottom. Internal rated Full Vacuum/35 psi at -20 to 250 degrees F., 304 stainless steel dimple jacket rated Full Vacuum/100 psi at at -20 to 250 degrees F. Off center top entering agitator, approximate 1" diameter shaft with (2) 3 blade props, driven by a 1hp, 3/60/208-230/460 volt, 3450 rpm gear motor, ratio 5 to 1. 16" Top man way with cover, 2" center bottom outlet. Mounted on (4) stainless steel legs with casters. National Board #1085, serial #915326-1, built 1991.