Rotork Actuator - Noah NA Version 2

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Model Number: Noah NA Version 2

Key Features

  • Modular actuator platform with upgraded internal control architecture (NA2 generation)
  • IP67 protection (weatherproof enclosure as standard)
  • ATEX / explosion-proof versions available for hazardous environments
  • Improved control electronics compared to Version 1 (enhanced diagnostics & feedback)
  • Compatible with ON/OFF, modulating, and advanced network control options
  • Integrated torque and position monitoring with electronic protection
  • Manual override with declutching mechanism for local operation
  • Visual position indication with improved readability
  • Internal anti-condensation heater for environmental protection
  • ISO 5211 mounting interface for universal valve compatibility
  • High corrosion resistance aluminium housing with industrial coating system
  • Mechanical and electronic limit switching for reliable end-position feedback
  • Support for optional supercapacitor fail-safe modules (depending on configuration)
  • Optimized for quarter-turn valve applications (ball, butterfly, dampers)
  • Enhanced duty cycle performance and longer operational life vs Version 1

NA PD V2

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