Description
Valmet Flow control Ball valves Neles™ modular seat supported ball valve, series X -Improving the customer process reliability, safety and efficiency
Key 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 |
Why choose Neles™ modular seat supported ball valve, series X?
It offers robust performance , reliable tight shutoff , and long service life in a wide range of process conditions. The modular seat design ensures easy maintenance , flexibility in sealing solutions , and adaptability to different media and temperatures.
Typical applications
Oil and gas pipelines and processing
Chemical and petrochemical industries
Pulp and paper production
Power generation systems
General industrial flow control requiring tight shutoff
Additional features
Modular seat construction for flexible sealing configurations
Supported ball design for reduced bearing loads and extended lifespan
High cycle capability and resistance to wear and corrosion
Full-bore or reduced-bore options for optimized flow capacity
Wide range of materials and pressure classes to meet process demands
Easy in-line maintenance to minimize downtime
