FMBV45F25F Dixon Aluminum 2-Way Ball Valve - 4-1/2" Female NST(NH) Swivel Inlet x Two 2-1/2" Male NST(NH) OutletsFeatures: High strength aluminum alloy, 356 T6 Finish hardcoat anodized minimum thickness 0. 001" Comes complete with a carrying handle. Working Pressure: 280 PSI Part Number Inlet (Two) Outlets Weight FMBV15F15F 1 1 2" Female NST(NH) Swivel 1 1 2" Male NST(NH) Swivel FMBV15S15S 1 1 2" Female NPSH Swivel 1 1 2" Male NPSH Swivel 2. 3930 FMBV25F15F 2 1 2" Female NST(NH) Swivel 1 1 2" Male NST(NH) Swivel 5. 5000 FMBV25F25F 2 1 2" Female NST(NH) Swivel 2