Used 370 Gal Roark Enterprises Inc. 304 Stainless Steel Vertical Tank, mounted on carbon steel skirt. Rated 150 psi @ 400 F. Shell 3' ID x 5' 8"; 0.328" Thick with Dished Heads - 0.250" Thick. Has CS Skirt, (1) 24" Manway, (2) Feed/Out 3" and Level/Out (4) 1 1/2". Serial # 95-722, National Board #450, Built 1995. Estimated Weight -- 2,870#. Previous Use: Ethylene Oxide.