... , Alloy Steel Floating Ball Valves, Two-piece Full & Reduced Bore, 24 Inch, Class 150, Blow-out Proof Stem. Features: Side Entry / Top ... 598. Special: NACE MR-01-75. Pressure: Class 150LB. Size Range: 24 Inch. Material Available: A105, LF2, F9, F11, F22, F304, F304L, F316 ...