Oxygen Delignification and Post Oxygen Washing HS-503 Oxygen Delignification and Post Oxygen Washing HS-503 PROCESS DATAFluid: Low pressure (LP) steamPressure: 4-5.5 bar (e)Temperature: 150-165 °CTypical dimensions: DN 200-300, 1000-2000 ADt/dPressure rating: PN 10VALVE DESCRIPTIONButterfly valve type MTV.Seat in SS 2377.Spring return actuator.For more information see data sheet Si-205 EN. COMMENTSSee general recommendations