Manual Actuator Head 227DMS

The purpose of this actuator head 227DMS is to actuate by manual force the valves of the cylinders on which it is fitted. Once the safety pin is removed, the knob can be pushed from its resting position to produce the release.
The 227DMS manual actuator head is connected ONLY to the upper actuation port of the re-assembled electrical actuator 227SOL / 227SOLR / 227SOLC / 227SOLCR / 227SOLC125 / 227SOLCR125 by means of a revolving nut which allows its right orientation.