Neles™ modular ball valve, series M

Easy product selection, optimized for pulp and paper applications

Reduced number of valves required, shut-off and control performance in same valve

Reduced spare part inventory via product modularity

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  • Description
  • Applications
  • Special Features
  • Technical Specifications
  • Downloads
  • Description
  • Applications
  • Special Features
  • Technical Specifications
  • Downloads
Description

Ball valve optimized for variaty of pulp and paper applications

Neles modular ball valve series M, offers optimized performance of pulp and paper applications. Several decade experience of Neles has fine tuned this product to deliver pulp and paper customers easy product selection with industry leading performance. Valve series includes seat supported and trunnion mounted ball valve designs covering seat types, size ranges and material options offering comprehensive coverage for pulp and paper.

Applications
  • Pulp & paper
  • Digesters and fiberlines
  • Liquor service
  • Chemical recovery
  • Sludge treatment
  • TMP-plants
  • Deinking and recycling plants
  • Steam
  • Paper mill applications
Special Features
  • Material option range suitable for P&P applications
  • Tight shut-off and control performance in one package
  • Seat types optimized for common P&P application needs
  • Neles Q-trim™ technology for control applications, anti-cavitation and noise reduction
  • SIL 3 certified
Technical Specifications
Construction
Flanged, seat supported & trunnion mounted, full bore ball valve
Size range
DN 25 – 600/NPS 1”–24” (M1-series)
DN 25 – 600/NPS 1”–24” (M2-series)
DN 100 – 400/NPS 4”–16” (M9-series)
Face to face
M1: ISO 5752
M2: ASME B16.10
M9: Old Neles series P (internal)
Pressure ratings
EN PN 10-40, ASME 150-300, JIS 10K-20K
Temperature range
-50 °C … +260 °C / -60 °F … +500 °F
Downloads
Techical bulletins, M1 series
en
Techical bulletins, M2 series
en
Installation, maintenance and operation manual
en

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Pham Dang Dinh

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