High Performance Triple Eccentric Disc Valves
Neles
Metso’s Neles® Neldisc® series L12 triple eccentric disc valve operate both in control and shut-off applications, with close to equal percentage characteristics and superior tightness.
Features
- Tripple offset, 2 piece shaft design
- One piece, full metal sealing without any resilient parts in pipeline
- High, long lasting tightness
- Minimized actuator torque. Smaller actuator and lower piping stress
- In-built thermal and pressure compensation
Additional Info
| SERIES : | L12, L6, LW & LG, L1 & L2, BW, BWX |
| DESIGN : | Wafer lugged / Double flanged |
| SIZE RANGE : | DN 80 – 2000 / 3”- 80” |
| PRESSURE CLASSES : | ASME 150 – 2500 / PN 10 – 400 |
| TEMPERATURE RANGE : | -200 … +1400 °C / -320 … +2500 °F |
| STANDARD BODY MATERIALS : | CF8M / WCB / CG8M / LCC / 254SMO / 5A |
| LEAKAGE RATE : | Class III – VI |
| SERVICE : | General / Severe |
| OPTIONS : | Heat traced, S-Disc, Cryogenic, Live-loaded packing |
| BULLETIN REFERENCE : | 2L121 / 2L1220 / 2LW20 / 2L621 / 2BW20 / 2BWX20 / 7ND9021 |
