FC and FG Eccentric Rotary Plug Valves for Precise Control

Eccentric Rotary Plug Control Valve, Series FC and FG, is designed to provide the best control accuracy and wide rangeability. The Neles™ Finetrol™ Eccentric Rotary Plug Valve is engineered for precise control of liquids, gases, vapors, and slurries in both general and demanding applications. Certified to SIL 3, the Finetrol valve offers excellent control performance and the capability to handle impure fluids, making it well-suited for refining and petrochemical industry applications. ​

Benefits

  • excellent reliability with low maintenance cost.
  • fire safe, fugitive emission and sil certification together with anti-blowout shaft design meet the most stringent hse requirements.
  • heavy-duty design withstands impurities and thermal cycles and ensures extensive life time.
  • live loaded rotary packing ensures excellent control for fugitive emissions with long endurance.

Features

  • heavy duty anti-blowout shaft.
  • rotating, dynamic q-trim™ attenuator for anti-cavitation and noise abatement. q-trim attenuator is a self flushing design and capable to handle dirty fluids also.
  • low emissions according to iso 15848 with wide temperature range and the longest endurance class.
  • certified safety performance, capable to sil 3 level according to iec 61508.
  • fire safe certification according to api 607, 6th edition.
  • unique balanced plug design reduces dynamic torque and allows accurate, stable control for the full 90 degrees rotation.
  • versatile mounting orientations.

Applications

  • refining
  • petrochemicals
  • chemicals
  • natural gas
  • fertilizers
  • power

Specifications

  • body construction: flanged
  • body pressure rating: pn 10 – 100 / asme class 150 – 600
  • face to face: according to iec 60534-3-2 / isa 75.08.02 or iec 60534-3-1
  • size range: dn 25 – 300 / 1″ – 12″
  • temperature range: -200 °c … +450 °c / -328 …+842 °f
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