Overview

The NEW ERPA Series Rack & Pinion Actuator offers double-acting rack and pinion with an integral air reservoir used to replace springs in large mission-critical emergency shut-down valves.

• Zero cost and time to make the actuator double-acting, fail-close or fail-open
• Zero issues with springsthe flexibility and torque range of the ERPA Series Actuators reduces SKUs/inventory needs
• No outside air enters or exits the actuator resulting in no internal corrosion or source of contamination