Neles® V-port segment valve for control applications, R-series

Accurate and reliable performance for high capacity and wide rangeability control applications

Metso's Neles® R-series V-port segment valve is an economical high performance control valve designed for liquid, gas, vapor and slurry control applications - especially with high capacity and wide rangeability requirements. R-series offers light weight, low torque control valves from 1" low capacity models up to 32".

Benefits

Excellent control performance for high capacity and wide rangeability applications

Light weight - easy to handle and mount

Effective, rotating Q-trim attenuator for cavitation and noise abatement is a self flushing design

Excellent reliability with low maintenance cost

Features

  • Real one piece body without inserts or seat retainers eliminates possible leak paths and bending forces from piping ensuring reliable valve operation.
  • Anti-blowout shaft.
  • Rotating, dynamic Q-trim attenuator for anti-cavitation and noise abatement.
  • Low emissions according to ISO 15848 with wide temperature range and the longest endurance class.
  • Fire safe certification according to API 607, 7th edition.
  • Versatile mounting orientations. 

Applications

  • Petrochemicals
  • Refining
  • Chemicals
  • Pulp & paper

Specifications

Downloads

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