The Neles Series D trunnion mounted ball valves benefit from decades of expertise in metal-to-metal seat technology. When fitted with the Neles B1 series actuator and VG9000 intelligent safety solenoid, the valve assembly achieves high availability for demanding safety shut-down applications. For control duties, the valves may be supplied with premium Neles Q-trim™ ball valve noise attenuation trim packages.
Specifications
- Construction
- Flanged, trunnion mounted, full & reduced bore ball valve
- Size range
- D1F: DN50 – 700 (2” – 28”);D2: DN700 – 900 (28” – 36”)
- Face to face
- ASME B 16.10
- Pressure ratings
- EN PN 10-100, ASME 150-600
- Temperature range
- -200 °C … +600 °C / -330 °F … +1110 °F