ROTORK Speed Control

Speed control from Rotork Sweden AB enables precise adjustment of the operating time for opening and closing (pneumatic double-acting actuator) and the operating time in the spring direction (pneumatic single-acting actuator). Adjustable flow in the return direction from the actuator.
Suitable for all pneumatic actuators with Namur connection. The check valve is made of anodised aluminium and can optionally be supplied with special anodising for corrosive environments.