Description
Valmet Flow control Globe valves Neles™ top-guided globe valve, series GU – Superior control performance and high reliability for wide range of applications from general to demanding service.
Key Technical Specifications:
| Series | GU |
| Design | Unbalanced, top-guided |
| Size range | DN 15 – 150 / 1/2″ – 6″ |
| Pressure classes | ASME 150 – 2500 / PN10 – 320 / JIS 10K – 20K |
| Temperature range | -200 to +593 °C / -320 to +1053 °F |
| Tightness | ANSI/FCI 70-2 class IV / V (metal seat) and VI (soft seat) |
Why choose Neles™ top-guided globe valve, series GU?
It offers reliable flow control , high durability , and excellent performance in general and severe service applications. The top-guided design ensures stable operation , accurate positioning , and reduced wear , even in challenging process conditions.
Typical applications
Pulp and paper industry process lines
Oil , gas , and petrochemical plants
Power generation steam and feedwater systems
Chemical manufacturing and refining units
Mining and mineral processing
Additional features
Top-guided trim for stable flow control and improved longevity
Designed for high-pressure and high-temperature services
Multiple trim options for noise and cavitation control
Available in a wide range of pressure ratings and materials
Tight shut-off capability for process safety
Easy maintenance with modular design
