If you are going to automate the valves in your industrial process, knowing the cost of the Rotork actuator can help you plan the expenses better. It is true that the brand name of the actuators from Rotork is known for the quality and accuracy they provide; the cost of the actuators is quite different in different models.

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One of the most important elements in
determining the price of the Rotork actuator is the type of actuator that you
want. The electric type is more expensive because it has more electronics in
it. Another type is the pneumatic actuator; it is less expensive and commonly
used in places where the compressed air system is already present.

The torque and/or size specification of the Rotork actuator can also have an effect on the cost. The larger actuators for use in heavy-weight valves and/or high-torque valves may generally be more expensive than the smaller actuators typically for use in light-weight valves. Ancillary accessories like smart positioners, feedback sensors, and explosion-proof actuators may raise the cost.

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In fact, additional accessories such
as limit switch packs, solenoid valves, and communications modules (e.g.,
Modbus, Profibus), improve the price of the Rotork actuator.