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Neles™ R2-Series Segment V-port

About Neles™ R2-Series Segment V-port

The Neles™ R2-series is a specially designed variation of the R-Series segemented V-port valve. Neles™ has created the specially designed R2-series segment valves for 8-19 % medium consistency applications.

Technical Specifications

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Description

The Neles™ R2-series is a specially designed variation of the R-Series segemented V-port valve for medium pulp consistency applications. Neles™ has created the specially designed R2-series segment valves for 8-19 % medium consistency applications. The specially designed V-port segment valve provides an optimized high capacity flow path for medium consistency pulp. The flow path is continuously increased to eliminate restrictions where material may build up. The outlet flange is one size bigger than the inlet and the body is equipped with a flushing connection to ensure this. V-contoured flow path enables to control small capacities without risk of dewatering.


Specifications
Design
V-port segment valve, outlet flange is one size bigger than inlet flange
Size range
DN 50 – 500 / 2″ – 20 ″
Pressure classes
DN 50 – 300 / 2″ – 12″: PN 25 / ANSI 150
DN 350 – 500 / 14″ – 20″: PN 10 – 40/ ASME 150-300
Maximum ambient temperature
-40 °C to +50 °C / -40°F to +500°F

Features
  • Integral body construction
  • Rugged, self-adjusting metal seat
  • Protected bearings
  • Materials for dioxide bleaching stages
  • Versatile mounting orientations
  • Light weight
  • Continuously increased flow path material build up
  • Industries:
    • Pulp and Paper
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