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8577 INTEGRATED GASIFICATION COMBINED CYCLE (IGCC) CONTROL, STOP/RATIO AND AUX/STOP VALVES

FEATURES

  • Control, auxiliary stop, and stop/ratio valves for large IGCC turbines
  • Hydraulically actuated, servo controlled
  • 1200 to 1700 PSI hydraulic pressure nominal; to 3000 PSI available
  • Torques to 55,000 in-lbs
  • RVDT or LVDT feedback of 0.7 to 3.5 Vrms with 7.0 Vrms input
  • Independent trip valve
  • Slew time: 1.5 ± 0.3 seconds
  • Failsafe close or open
  • Patented high-torque amplification at valve opening
APPLICATIONS

  • Large turbine natural gas fuel controls using low Btu waste gas

Download 8577 Integrated Gasification Combined Cycle (IGCC) Control, Stop/Ratio and Aux/Stop Valves Product Bulletin PDF

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