Sempell 231 / 215
Tailor made steam conditioning valves for unconventional desuperheating applications on steam turbine bypass systems.
- Optional safety function in closing direction, for overpressure protection of the downstream system, according to DIN EN ISO 4126-5 (TRD 421)
- Safety and spring-loaded packing for long-term leak tightness
- Leakage class FCI 70-2: up to V
- Size: NPS 6 to 60 / DN 150 to DN 1500
- Pressure: up to Class 4500 / 320 bar
