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Neles™ XH Series

About Neles™ XH Series

Neles™ high pressure ball valves equipped with well-known valve technology including application based seat selection, material and coating technologies, robust bearing construction. These features ensure long lasting service life even in the most demanding applications in oil and gas processing. The XH series valve performance complies with ISO 15848 Fugitive Emissions and can be used for safety, high cycle shut-off and throttling service with high pressure differentials.

Technical Specifications

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Description

High pressure modular ball valves for high cycle shut-off and throttling service

Neles™ high pressure ball valves equipped with well-known valve technology including application based seat selection, material and coating technologies, robust bearing construction. These features ensure long lasting service life even in the most demanding applications in oil and gas processing. The XH series valve performance complies with ISO 15848 Fugitive Emissions and can be used for safety, high cycle shut-off and throttling service with high pressure differentials.

 


Specifications
Construction
Flanged, trunnion mounted & seat supported, full & reduced bore ball valve
Size range
DN 150 – 300 / NPS 6” – 12” series XH, ASME Class 600
DN 50 – 600 / NPS 2” – 24” series XH, ASME Class 900
DN 15 – 200 / NPS 1/2” – 6”, series XS
Face to face
ASME B16.10
Pressure ratings
ASME 600 & 900
Temperature range
-50 °C … +600 °C / -58 °F … +1110 °F

 

Features
  • 2-piece off-center split body, solid circular body joint gaskets
  • Anti-blowout stem
  • Robust stem to ball connection
  • Application based seat selection options, metal-to-metal and soft seats
  • Low emissions, live loaded graphite packing
  • Fire safe according to API 607
  • SIL 3 certified
  • High Cv, redused pressure loss
  • Easy to maintain construction
  • Industries:
    • Oil and gas
    • Coal gasification
    • Hydrocarbon and petrochemical processes
    • Industrial gases
    • Polymers
    • Power plants
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