Edward FLITE-FLOW MAIN STEAM ISOLATION VALVE

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The Flite-Flow Main Steam Isolation Valve is a high-performance, service-proven technology designed for use when Y-pattern globe valves are chosen for nuclear applications.

  • Standards compliance achieved via construction using ASME Section III design code

  • Plant and personnel safety assured by single-stored energy system, redundant control systems and verifiable 2-10 second fail-safe response regardless of main steam system conditions or loss of electrical power

  • Increased reliability due to functional verification prior to plant start-up or during outages

  • High efficiency made possible by optimized flow path plus integrated valve and actuator

  • Environmental and functional qualifications per IEEE requirements

FLITE-FLOW MAIN STEAM ISOLATION VALVE Specifications:

  • DN from

    600
  • DN to

    850
  • Pressure Nominal from (bar)

    110
  • Pressure Nominal to (bar)

    260
  • Class from

    600
  • Class to

    900
  • NPS from

    24
  • NPS to

    34
  • Maximum Temperature (C)

    565
  • Minimum Temperature (C)

    -29