Used approximately 800 gallon 304 stainless steel vertical storage tank. 60" diameter X 60" high straight side. Cone top and bottom. Top fittings: (1) 1/2" NPT and (1) 1" NPT. 4" flanged center bottom drain which reduces to a 2" stainless steel ball valve. 1 1/2" NPT side top inlet and (2) 1 1/2" NPT side inlets for level indicator. 16" side bottom manway(missing manway cover). Mounted on (4) carbon steel legs giving 18" clearance from the bottom flange face.