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

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

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.