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Bettis RTS Compact & Fail-Safe Electric Actuators Bettis RTS Compact & Fail-Safe Electric Actuators

Minimize Downtime and Reduce Costs

Replacing pneumatic actuators with mechanical fail-safe electric actuators can yield significant energy savings. This simplified process can reduce or cancel air compressor maintenance contracts and minimize system failures. RTS actuators include an integrated operational data logging capability that records data in real time, provides meter readings, and displays operating status, history, and warning alerts.
Key Features

Key Features

  • Mechanical fail-safe: True Spring Return Fail-Safe Operations provides reliable failure without backup power supply for high torque and thrust applications
  • Speed frequency adjustability: Adjustable speeds in both open and close directions and accuracy within 0.1% of setpoint
  • Smart/logic capabilities: Optional PID that can be configured and controlled either using local control or wireless using Bluetooth; the display can be conveniently rotated in 90-degree increments
  • Power supply range: 24-230 VDC; 115-230 VAC 50/60 Hz 1ph to 380-480 VAC 3 pH
  • Motor capability: On/off and continuous modulating duty-S9 (100% duty cycle)
Reliability You Can Trust

Reliability You Can Trust

With over 65 years of field service, Emerson’s Bettis and EIM electric actuators have become the industry standard in valve control. 

Explore Products

What Success Looks Like When You Partner With Us

Bettis RTS for Water & Waste Water
Application
  • Holding or treatment pond provided with artificial aeration to promote the biochemical oxidation of wastewater.
  • The process is sensitive to temperature control and demands continuous flow of liquids
Customer Challenge
  • Continuous modulation control
  • Variable operation speeds
Solution
  • RTS Compact Quarter-turn (CM+QT)
  • Adjustable speeds of 2-54 sec
  • Continuous modulation duty S9 – Class D
Bettis RTS for HVAC
Application
  • Steam distribution system in a large hospital
  • Failures of existing electric actuators and valves
  • Modulating control of steam into heat exchanger
Customer Challenge
  • Concerned about long term reliability & quality
  • Operating on manual bypass due to system performance
  • Desire to upgrade to latest technology
Solution
  • End user requested Fisher due to history of performance
  • Bettis RTS fail safe linear + Fisher ET control valves
  • Performance in high temp (120F/49C) mechanical rooms
  • RTS housing/displays easily rotated for best readability
Bettis RTS for Upstream Oil & Gas
Application
  • Lift gas control at the well head
  • Control of external high pressure gas into the well to
    artificially lift the well fluid
  • Traditionally used pneumatic with venting to atmosphere
Customer Challenge
  • New standards for 15% reduction in methane venting
  • Only 24VDC power available
  • Need a reliable, fail safe solution
Solution
  • Bettis RTS Fail Safe Linear on 1” 2500 Fisher D Body
  • Zero emissions : 24VDC electric, no methane venting
  • Bettis RTS fail safe now standard for gas lift applications

Featured Products

Bettis RTS FQ Fail-Safe Quarter-turn Electric Actuator
Emerson
Electric Actuators
Bettis RTS FQ Fail-Safe Quarter-turn Electric Actuator
Bettis RTS FL Fail-Safe Linear Electric Actuator
Emerson
Electric Actuators
Bettis RTS FL Fail-Safe Linear Electric Actuator
Bettis RTS CM Compact Multi-turn Electric Actuator
Emerson
Electric Actuators
Bettis RTS CM Compact Multi-turn Electric Actuator
Bettis RTS CL Compact Linear Electric Actuator
Emerson
Electric Actuators
Bettis RTS CL Compact Linear Electric Actuator

Services

Repair Services

All makes and models of valves and actuators can be serviced by our experienced technicians. We can perform inspection and repair services both in our shop and at your facility.
 
  • Isolation, gate, globe and check valves
  • Ball, butterfly and plug style valves
  • Electric, pneumatic and hydraulic actuators
  • Pressure relief valves including tank relief assets
  • Integral Shop and Field Welding capability

Field & Depot Services

Our repair technicians are available 24/7 to meet your services requirements. Shop repair as well as full field service is only a phone call away. Our 53’ Mobile Machine shop and various tooling trailers are ready to mobilize at a moment’s notice.