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Rotork plc Precision Modulating Electric Linear, Multi-Turn and Part-Turn Actuators CMA Range

Description
The Rotork CMA delivers a range of sizes suitable for almost all linear, part-turn and multi-turn control valve and other applications requiring exact position control and continuous modulation. Suitable for demanding applications including control valves, metering and dosing pumps. • Powered by 1-phase or direct current supplies • Optional local controls including positional display • Optional Reserve Power Pack (RPP) including local controls and positional display • Permanently lubricated and maintenance free drive train Linear, multi-turn and part-turn actuators • Optional configurable ESD input for end of travel or stay put emergency shutdown function • Accurate and repeatable position control • 4-20 mA loop powered feedback signal • Linear: up to 5,004 N (1,125 lbf) seating thrust • Part-turn: up to 124 Nm (1,100 lbf.in) seating torque • Multi-turn: up to 45 Nm (400 lbf.in) rated torque
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Precision Modulating Electric Linear, Multi-Turn and Part-Turn Actuators - CMA Range - Rotork plc
Bath, United Kingdom
Precision Modulating Electric Linear, Multi-Turn and Part-Turn Actuators
CMA Range
Precision Modulating Electric Linear, Multi-Turn and Part-Turn Actuators CMA Range
The Rotork CMA delivers a range of sizes suitable for almost all linear, part-turn and multi-turn control valve and other applications requiring exact position control and continuous modulation. Suitable for demanding applications including control valves, metering and dosing pumps. • Powered by 1-phase or direct current supplies • Optional local controls including positional display • Optional Reserve Power Pack (RPP) including local controls and positional display • Permanently lubricated and maintenance free drive train Linear, multi-turn and part-turn actuators • Optional configurable ESD input for end of travel or stay put emergency shutdown function • Accurate and repeatable position control • 4-20 mA loop powered feedback signal • Linear: up to 5,004 N (1,125 lbf) seating thrust • Part-turn: up to 124 Nm (1,100 lbf.in) seating torque • Multi-turn: up to 45 Nm (400 lbf.in) rated torque

The Rotork CMA delivers a range of sizes suitable for almost all linear, part-turn and multi-turn control valve and other applications requiring exact position control and continuous modulation. Suitable for demanding applications including control valves, metering and dosing pumps.

• Powered by 1-phase or direct current supplies

• Optional local controls including positional display

• Optional Reserve Power Pack (RPP) including local controls and positional display

• Permanently lubricated and maintenance free drive train

Linear, multi-turn and part-turn actuators

• Optional configurable ESD input for end of travel or stay put emergency shutdown function

• Accurate and repeatable position control

• 4-20 mA loop powered feedback signal

• Linear: up to 5,004 N (1,125 lbf) seating thrust

• Part-turn: up to 124 Nm (1,100 lbf.in) seating torque

• Multi-turn: up to 45 Nm (400 lbf.in) rated torque

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Technical Specifications

  Rotork plc
Product Category Electric Valve Actuators
Product Number CMA Range
Product Name Precision Modulating Electric Linear, Multi-Turn and Part-Turn Actuators
Valve Motion Rotary; Linear
Operation Modulating
Control Signal Input Milliampere
Milliampere Control Signal Input 4 to 20 milliamps
Full Range of Rotary Motion 90°
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