GEMELS S.p.A.
GN HC Series High Cyclicity 2-Way High Pressure Ball Valves
Model No.: GN HC
The GN HC series are 2-way high-pressure ball valves for oil & gas applications requiring frequent cycling. Sizes DN6-DN50 are rated 41.4 MPa (6000 psi), with a 1.4542 stem and PA612G ball seats for durability. Available with BSP/NPT/SAE ends in carbon or stainless steel, with ISO 5211 mounting for double acting or spring return actuators.
Specifications
| Valve Design | Floating (High Cyclicity) |
| Size Range | DN6 ~ DN50 (1/4" ~ 2") |
| Pressure Class | 6000 psi (PN414) |
| Max Pressure | 41.4 MPa |
| End Connections | BSP(ISO 228), NPT(ANSI/ASME B1.20.1), SAE J1926-1 |
| Body Material | 탄소강 1.0737 / 스테인리스강 1.4404 |
| Temperature Range | CS -20°C ~ +100°C, SS -30°C ~ +100°C |
| Standards | ISO 5211 |
| ISO 5211 Actuator Mount | Yes |