500 gallon vertical agitated jacketed 316 SS tank. 4' diameter x 5' straight side, welded dished heads. Equipped with three blade impeller agitator, driven by Pfaudler type FDWV50410BJD agitator drive, mechanical seal on shaft, driven by 5 HP 3/60/230/460V 1725 RPM TEFC motor. Gear ration 10:1. With 2 finger baffle. Openings: Top- 12 x 16" manway with cover, 1-1", 1-2", 1-3" 1-4"; 1-4" outlet. Mounting lugs. Jacketed on 1/3 of the lower straight side.