Neles™ – Modular Ball Valve, Series X

Improving the Customer Process Reliability, Safety and Efficiency.
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
• Metso Q-trim® technology for control applications, anti-cavitation and noise attenuation
• Latest Metso Q2-trim option available for gas applications
• Low emissions according to ISO 15848
• Fire safe certified according to API 607
• SIL 3 certified

Benefits

• High, long lasting tightness
• Part modularity, redused parts inventory for servicing
• Wide material selection for application specific needs
• Trouble free operation even in most demanding applications like abrasive, solids containing fluids
• High Cv, including noise attenuation trims, which are designed self-flushing
• Increased gas noise attenuation with Metso Q2-trim as option
• Easy to maintain construction
• Low emissions, environment and operator safety

Specifications
Construction; Flanged, trunnion mounted & seat supported, full & reduced bore ball valve
Size range:

• DN 25 – 200 / NPS 1” – 8” (seat supported, full bore)
• DN 80 – 200 / NPS 3” – 8” (seat supported, reduced bore)
• DN 50 – 400 / NPS 2” – 16” (trunnion mounted, full bore)

Face to face: ASME B16.10
Pressure ratings: EN PN 10-100, ASME 150-600
Temperature range: -200 °C … +600 °C / -330 °F … +1110 °F