RCS Actuators
In its fifth decade of production, RCS® maintains a peerless reputation for performance, reliability, and versatility for the manufacture of quarter-turn and Spring Return electric actuators. Proudly made in America since 1968, RCS actuators are designed to automate flow control devices for a wide and varied range of applications, from ball, butterfly, and plug valve automation to more specialized applications such as multi-turn and rotary choke valves. A comprehensive range of modular control accessories allow RCS® electric actuators to be tailored to address the most complex process control requirements for either on-off, modulating or digital network protocols, and the extensive network of factory-trained authorized service centers provides after market support for technical and application questions. 

RCS MAR & DCR Series Actuators

MAR10-MAR90
For on/off and modulating control of:

Part turn ball, butterfly or plug valves
Rotary dampers
Rotating equipment
Multi-turn valve types



MAR100-MAR800
For on/off and modulating control of:

Part turn ball, butterfly or plug valves.
Multi-turn valve types.
Rotary dampers.
Rotating equipment.



MAR1600-MAR4000
For on/off and modulating control of:

Part turn ball, butterfly or plug valves
Multi-turn valve types
Rotary dampers
Rotating equipment



DCR10-90
For on/off and modulating control of:

Part turn ball, butterfly or plug valves.
Rotary dampers.
Rotating equipment.
Multi-turn valve types.



DCR100-800
For on/off and modulating control of:

Part turn ball, butterfly or plug valves.
Multi-turn valve types.
Rotary dampers.
Rotating equipment.