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Features
  • Ideal where positive isolation is required for routine maintenance and/or personnel safety.
  • Can be installed with a reduced clearance.
  • Blade normally out of the gas flow.
  • Low pressure loss when the blade is fully open.
  • Available in circular, rectangular, or square configurations.
  • Internal or external insulation.
  • Available with blade sealing cover to prevent gas leakage to the atmosphere.
Applications
  • Fan Isolation
  • HRSG Isolation
  • Chimney Isolation
  • Gas turbine bypass system