P61 Two-stage Actuator

The P61 Two-stage Actuator is specifically designed for precise control in batch and filling operations. It offers rapid, repeatable, and highly accurate control in both weigh-measuring processes and level control applications.

Utilizing the basic spring-return Flowserve Norbro actuator with additional pistons, the P61 allows adjustment to a semi-closed position for trickle flow before final valve closure.

This feature ensures high repeatability and accuracy in filling processes. The actuator is available in seven sizes and features a DIN ISO 3337 mounting platform.