- DN 25 (1”) to DN 250 (10”). PN 160 (ASME 1500) to PN 400 (ASME 2500).
- Guaranteed fixed value Cv (0.29 to 1000).
- Zero leakage through seat.
- Linear and equal percentage control characteristic.
- Piston or disk design with back installation option.
- Special throttle structure.
- Different materials are used including special coating, satellite, tungsten carbide.
- Pressure reduction and control over high pressure drop.
- Oil refinery, petrochemical industry, urea production.