Excellent Shutoff Integrity—The patented pressure-assisted seal design provides tight shutoff and permits the use of smaller, less expensive actuators in applications requiring full ASME B16.34 shutoff capabilities.
High-Temperature/Cryogenic Capabilities— Optional valve constructions allow this valve to meet both high-temperature and cryogenic applications for cryogenic and high-temperature actuator configurations).
Shaft Versatility— This valve will meet your actuator needs with a choice of square, keyed, or splined shaft connections.
True Bidirectional Shutoff Performance—A feature of the valve design is that the torque necessary to open and close the valve is the same regardless of the direction in which the differential pressure is applied. 