Neles™ modular seat supported ball valve, series X

Easy to maintain construction

Trouble free operation even in most demanding applications like abrasive, solids containing fluids

Increased gas noise attenuation with Neles Q2-trim as option

Low emissions according to ISO 15848

Like
Share
Contact us
  • Description
  • Applications
  • Special Features
  • Technical Specifications
  • Downloads
  • Description
  • Applications
  • Special Features
  • Technical Specifications
  • Downloads
Description

Improving the customer process reliability, safety and efficiency

Neles series X modular ball valve, incorporates robust stem to ball connection in seat supported models. Application based seat selection assures valves are capable of delivering long lasting tightness. Valve series meets modern industry requirements concerning safety and emissions.

Applications
  • Pulp and paper
  • Oil and gas production
  • Chemical and petrochemical plants
  • Power plants
  • Liquids, gas and steam
  • High temperature service
  • Cryogenic service
  • Hydrocarbons
  • Catalyst handling
  • Solids handling
  • Polymers
  • Control and tight shut-off applications
  • High cycling
  • Emergeny applications ESD/ESV
  • LNG
  • Natural gas
Special Features
  • 2-piece off-center split body, solid circular body joint gaskets
  • Anti-blowout stem
  • Robust stem to ball connection both in trunnion and seat supported ball models
  • Application based seat selection options, metal-to-metal and soft seats
  • Neles Q-trim™ technology for control applications, anti-cavitation and noise attenuation
  • Low emissions according to ISO 15848
  • Fire safe certified according to API 607
  • SIL 3 certified
  • High Cv, including noise attenuation trims, which are designed self-flushing
  • High, long lasting tightness
  • Part modularity, reduced parts inventory for servicing
  • Wide material selection for application specific needs
Technical Specifications
Construction
Flanged, seat supported, full and reduced bore ball valve
Size range
DN 25 – 200 / NPS 1” – 8”
Face to face
ASME B16.10
Design standard
ASME B16.34, API 608
Pressure ratings
EN PN 10 - 100, ASME 150 - 600
Temperature range
-200 °C … +600 °C / -320°F … +1110 °F
Downloads
Technical bulletin, Neles™ metal seated ball valves, full bore, class 600 series XU
en
Technical bulletin, Neles™ metal seated ball valves, seat supported, full and reduced bore series X
en
Technical bulletin, Neles™ soft seated ball valves, seat supported, full and reduced bore series X
en
IMO, Flanged full bore ball valve, series XU ASME Class 600 version
en
IMO, Seat supported ball valve, series XT/XA and XB/XC
en

Related Products

Neles™ NE700/NP700 positioner
Neles NE700/NP700 positioners are designed to operate on every control valve actuator and in all industry areas. They offer a rugged construction with few parts. A small moving mass and rigid mounting provide excellent resistance to vibration. NE700/NP700 positioners provide excellent repeatability and accuracy, with either rotary or linear control valves in a wide range of applications.
Neles™ SwitchGuard™ SG9000 – intelligent on/off valve controller
Neles SwitchGuard is a top class intelligent on/off valve controller designed to operate on any valve actuator. Large pneumatics capacity and embedded diagnostic features enable users to guarantee the availability of their switching and high cycling valves in demanding processes.
Neles™ ValvGuard™ VG9000 – intelligent safety solenoid
Neles ValvGuard is a top class intelligent safety solenoid with partial stroke testing features for emergency shutdown and venting valves. Based on the automatic PST and other diagnostics data, VG9000 increases safety and plant safety targets can be reached more economically than with other solutions.
Neles™ ND9000™ intelligent valve controller
Neles ND9000 is designed to operate on every control valve actuator and in all industry areas. ND9000 is a smart, reliable and future-proof positioner with life-time support. Its superior design features and unique diagnostics provide a solid foundation for performance optimization and proactive maintenance.
Neles™ NDX™ next generation valve controller
Neles NDX valve controller provides a solution for all valve brands in a wide range of applications regardless of customer or industry. The product delivers all the robustness and reliability you would expect from a valve controller by Valmet. At the same time it is extremely easy to install and use.
Neles™ M-series manual actuators
Neles M-series manual gear actuator is a hand wheel operated worm gear actuator with high efficiency for greater output torque. Can be more convenient and require less space than lever handles.
Neles™ pneumatic linear diaphragm actuator, series VD
Neles spring return VD series diaphragm type linear actuators are designed for use in both modulating control and on-off service. These actuators offer an extremely long cycle life and are well suited to operate linear valves with small to medium thrust requirements.
Neles pneumatic linear cylinder actuator, series VB
Neles double acting and spring return VB series piston type linear actuators are designed for use in both modulating control and on-off service. These actuators offer an extremely long cycle life and are well suited to operate linear valves with medium to high thrust requirements.
Neles™ pneumatic cylinder actuators, series B1
Neles double acting and spring return B1-series piston type quarter turn actuators are designed for use in both modulating control and on-off service. These actuators offer an extremely long cycle life and are well suited to operate almost any type of rotary valve.
Neles™ heavy duty scotch yoke actuator, series N1
The Neles scotch yoke N1 series actuator is designed for use with quarter turn valves in both modulating control and on-off service. The N1 actuator’s robust design ensures a long life in harsh environments due to unique features such as its internal tie-rod mechanism. This heavy duty actuator has all major approvals to meet industry standards and customer process requirements.
Sales Support
Nguyen Thi Kieu Thi

Email: thi.ntk@atzsolutions.com.vn

Zalo: Click here

Whatsapp: 0931131922

Sales Engineer (Chinese Speaking)
John Dinh

Linked in: Click here

Zalo: Click here

Whatsapp: 0902785722

Services Engineer
Dao Thi Thao Ngoc

Zalo: Click here

Solution Consulting

The leading symbol of belief in automation and engineering solutions for people and a reliable partner of all customers.

    Contact Us