300 Gallon Northland Vertical 316L Stainless Steel Reactor. 48" Diameter X 36" Straight Side. With Dished Top And Bottom Heads. Rated 50 Psi/Full Vacuum Internal @ 36 5deg F. 304L Dimple Jacket Rated 150 Psi @ 365 deg F. Off-Center Top-Mounted Lightnin Agitator With Stainless Steel Shaft And Impeller. 5" Drive Opening, 6" Sight Glass, (4) 2", 1-1/2", 1", And 2-1/2" Top Openings, 16" Manway With A 6" Sight Glass In Cover. Mounted On (3) Stainless Steel Legs.