(1) used stainless steel vertical mix tank, approximately 500 gallon, dimensions approx. 50 inch diameter x 48 inch on the straight side plus approx. 6 inch deep cone bottom with center bottom outlet and approx. 2 inch diameter valve. Equipped with top mounting mixing Equipment Co. Lightnin Dura-Mix agitator drive with stainless steel pitched blade agitator. Tank also has internal stainless steel baffles and two piece hinged cover. On stainless steel legs.