Used 1500 gallon vertical 304 stainless steel jacketed mix tank. 6' diameter X 7' high straight side. Flat top, dished bottom. Top fittings: 24" manway, (1) 2" and (1) 6". 4" center bottom drain. Equipped with anchor style agitator that runs up the side of tank from top to bottom. Has side wall panel-coil jacket. Mounted on (4) legs.