Sempell SSS9 Main Steam Isolation Valve
Any questions?
Elsa Mehto
Inside Sales Engineer (study leave)
Henna Ketoja
Inside Sales Engineer
Mob. 400 612 124
Risto Wallin
Country Manager Askalon Finland, Key Account Manager Nuclear
Phone. 0207 416 209
Mob. 0400 448 248
Sempell™ SSS9 is a BWR main steam isolation valve. Y-pattern valve, first barrier inside containment, ensuring fast closing in emergency modes. Angle type valve, second barrier outside containment. System media operated for fast closing.
System medium-operated with a permanent magnet to keep the valve open in absence of system pressure Stroke time: 1-2s.
