Fisher 1080 Declutchable manual actuator

The Fisher™ 1080 manual actuator is a declutchable actuator for manual operation of control valves that use a 1035/El-O-Matic™ power actuator. The 1080 actuator mounts directly on the 1035 actuator and can be engaged to allow for manual operation of the valve when the power actuator is not in use or disengaged.