Used 5 gallon 316 SS Jacketed Pressure Tank. Shell & side jacket rated 150 psi @ 250 deg. F. 8.75" diameter x 19" w/dished bottom & top. 2" top flange, 3? top center tri-clamp inlet, (4) 1.5" top inlets. 2? bottom center outlet, side thermal well, (2)- 3/4? side jkt. in/out. Overall Dims: 25" x 25" x 38" tall on 3 legs/wheels. Made by Sharpsville Container, year 2010, National Board no. 1226. (Qty - 2 available)