Description
Valmet Flow control Globe valves Neles™ cage-guided globe valve, series GB -Superior control performance and high reliability for wide range of applications from general to demanding service.
Key Technical Specifications:
| Series | GB |
| Design | Balanced, cage-guided |
| Size range | DN 50 – 900 / 2″ – 36″ |
| 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 V (soft seat) |
Why choose Neles™ cage-guided globe valve , series GB?
It provides precise flow control , excellent stability , and robust performance in demanding process applications. The cage-guided design ensures low vibration , reduced noise , and extended service life even under high-pressure and high-temperature conditions.
Typical applications
Pulp and paper processing systems
Oil , gas , and petrochemical industries
Power generation steam and condensate lines
Chemical manufacturing and refining
Mining and mineral processing operations
Additional features
Cage-guided trim for improved flow stability and reduced wear
Multiple trim designs to suit various process media and conditions
Noise and cavitation reduction capabilities
Wide range of pressure classes and material options
Modular construction for easy servicing and upgrades
Reliable sealing for tight shut-off performance
