Top 5 Top Entry Rotary Valves
Neles
Metso’s Neles® T5 series top entry rotary ball valves are designed to meet the requirements of chemical, petrochemical and refining industries. Valves equipped with unique trunnion mounted Stemball®, and capability to use Metso Q-trim® technology anti-cavitation and noise attenuation trims, makes the valve series suitable in wide range of demanding heavy duty control applications including anti surge and blow down services.
Features
- Robust, heavy duty trunnion bearings
- Unique Stemball® construction, no backlash on stem to ball connection
- Face to face according to IEC 534-3 and ANSI/ISA S75.03
- Top entry design, capable for easy weld end connections
- Application based seat selection options, metal-to-metal and soft seats
- Metso Q-trim® technology for control applications, anti-cavitation and noise reduction
- Latest Metso Q2-trim option available for gas applications
- Low emissions according to ISO 15848
- Fire safe certified according to API 607
- High Cv, including noise attenuations trims, which are designs self-flushing
Additional Info
| SERIES : | T5 |
| DESIGN : | Reduced port / Flanged weldends |
| SIZE RANGE : | DN 25 – 400 / 1”- 16” |
| PRESSURE CLASSES : | PN 10 – 100, ASME 150 – 600 |
| TEMPERATURE RANGE : | -200 … +600 °C / -320 … +1110 °F |
| STANDARD BODY MATERIALS : | CF8M / WCB |
| LEAKAGE RATE : | Class V-VI |
| SERVICE : | Heavy Duty |
| OPTIONS : | Q-Trim, Q2-Trim, Different Cv-trims, Cryogenic |
| BULLETIN REFERENCE : | 1T520 / 7ND9021 |
