New Black Polypropylene Vertical Cylindrical Vessel 3,000 mm dia X 3,300 mm Deep with Flat Bottom and 50 mm Side Outlet. Tank fitted with Coned Top, 610 mm Dia Manway, 50 mm Id Inlet 150 mm Dia Overflow, 150 mm dia Vent and Cat & Mouse Type Contents Gauge. Overall height 3,900 mm.