Item is a used Mueller 3,500 gallon, vertical, 316L S/S, insulated pressure tasnk. Approximate dimensioNew are 84″ diameter X 123″ high straight side. Tank is configured with a dome top and dish bottom and supported with 4, S/S legs. Internal rated at 20/FV @ 260 degree F. NB#17476. The top fittings consist of (3) – 1 3/4″ fittings, (3) – 2 3/4″ fittings and a 20 inch manway. Bottom has 4″ center drain. All fittings are sanitary style. The tank is equipped with a S/S ladder. The tank is insulated and the cladding is 304L S/S. Built in 1990. Used only for purified water storage.