Applications
- High pressure/High flow dump valves
- Pressure/Flow control applications in high pressure and high flow environments, when used with a pressure pilot
Features
- Open Yoke Design: The open yoke allows for the position of the stem to be visible during use from any angle. An I/P or electro-pneumatic positioner can be mounted to the actuator
- Field Reversible Actuator: The actuator is capable of withstanding up to 45 PSIG and can be switched between “Fail Close” to “Fail Open” with no additional parts. 15 PSIG, 20 PSIG, and 30 PSIG springs are available for a range of applications.
- Trim Variety: Trim combinations are available for a variety of situations. The trims are available in both 17-4 NACE options, and hardened tool steel standard options. They come in two sizes to best control flow options, and the paired seal rings are available in HSN, AFLAS, and Teflon.
- Piston Balanced Design: Cage guided, and pressure balanced trim allows for high flow and high pressure operation.
- Sour Gas Service: NACE MR0175 compliant materials are available to ensure functionality in sour gas applications
Specifications
| Body Pressure Rating: | 4000 PSIG (Max) |
| Temperature Range: | -20° to 300°F |
| Shut-off Classification: | ANSI Class VI |
| Actuator Air Pressure: | 45 PSIG (Max) |