High Pressure Instrument Ball Valve (IBV)
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INSTRUMENT BALL VALVE 1/4” - 3/4" NPT 1/4” - 3/4" Dual Ferrule Tube 0 – 6000 Psig (413 Bar) Description Series IBV Instrument Ball Valves offer reliable 1/4-turn ON/OFF flow control for pressures up to 6,000 Psig (413 bar). These valves feature a Micro-Finished Floating Ball design to provide a positive seal in both directions. Series IBV Instrument Ball Valves also feature a “straightthrough” flow path to ensure high flows with minimum pressure drop. The valves are designed to operate with a low operation torque while providing a long service life. All valve configurations can be panel mounted. Bi-Directional Straight-Through Flow Path Micro-Finished Floating Ball Large Orifices for High Flow Efficiency Handle Orientation Indicates Flow NPT, O’ring Face Seal, or Dual Ferrule Tube Connections Adjustable Stem Packing for in-line maintenance 100% Factory Tested 3D CAD MODELS AVAILABLE ONLINE Technical Data Pressure Rating: 6,000 PSI (413 Bar) at 100°F (3:1 SF) Per NFPA 52 (2013): 4,750 PSI (328 Bar) Per ASME B31.3 (2012): 4,400 PSI (303 Bar) Temperature Rating: -65° to 200°F (-54° to 93°C) Leakage: < 0.1 SCCM @ 2,100 PSIG (145 Bar) 100% Factory Tested for Leakage Note: For a leak-free stem seal at pressures higher than 2,100 PSI or after prolonged use, additional tightening of the stem packing may be required. Flow Coefficients: per size, see Dimensional Data Table Materials of Construction Material 316 Stainless Steel, ASTM A182 Valve Stem, Valve Ball, Tube Ends, Nuts, Washers, Ferrules 316 Stainless Steel, ASTM A479 Ball Seat Assembly 316 Stainless Steel, ASTM A479 and PCTFE ASTM D1430 Seat Spacer, Stem Packing, O’Rings Handle with Insert Nylon with Stainless Steel Insert Face Seal O’Rings Standard – FKM Option “H” - HNBR for sustained use at temperatures higher than 100°F, pressure rating may be affected, consult factory. 2 other O’Ring materials available, consult factory. Note: All valves lubricated with perfluorinated polyether (PFPE) SA.SL.IBV001.C.2518

INSTRUMENT BALL VALVE Dimensional Data Dimensions in inches (mm) MODEL CODE PORT CONFIGURATION (INLET AND OULET) Notes: Dimensions shown with Bi-Lok nuts finger-tight. Dimensions are in inches (millimeters), for reference only and subject to change. Restrictions in inlet or outlet piping may reduce flow. NPT Threads per ASME B1.20.1. Face Seal Connections per SAE J1453. IBV – 8T SERIES IBV – Instrument Ball Valve Natural Gas Service HNBR O-Rings are recommended for Face Seal Connections in Natural Gas Service. Specify “-H” suffix to indicate HNBR Face Seal O-Rings. PORT CONFIGURATION 4T –...