Used 500 Gallon 316 Stainless Steel RAS Mfg. Vertical Jacketed Mix Tank. 5 HP Philadelphia mixer, 1800 RPM, 3 Ph, 60 cyl, 480V, 11.4:1 gear ratio. Dimple jacket side wall and bottom head. Jacket rated 70 PSI @ 212 F. Flat top. 4’6†diameter x 4’ length. (Qty - 3 available)