operating handwheel / spoked / aluminum
The GBD Series Handwheel Manipulator is specially designed for butterfly valves, ball valves and similar, together with pneumatic
actuators. This device allows manual operation during installation and system testing even in case of air loss. It can be mounted
directly on most of the popular rack & pinion style pneumatic actuators in the market, and it does not need a distancer installed
between the pneumatic actuator.