Valve type: VSS Butterfly Valve Data sheet: Si-203
Actuator type: Pneumatic, Single acting Data sheet: Si-503 Fluid: Steam Inlet pressure bar: 8-11 bar Pressure differential, bar: 7-10 bar Inlet temperature: 300°C Valve size, DN-mm: DN 150-200 Valve material: Body: 1.4408 Disc: 1.4408 Seat: 1.4462 Connections: Wafer Considerations: Tight Shut-off High Temperature Wear resistant disc and seat Fast Stroking