Neles GB series globe valves deliver superior control performance and high reliability across a wide range of applications. Standard units are fitted with Neles diaphragm or piston actuators together with valve controllers to enable precise flow control, extended service life and on‑line performance monitoring.
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)