Bettis E-Series Scotch Yoke Pneumatic Valve Actuator

Brand: Bettis - by Emerson Electric Co.

This scotch yoke pneumatic actuator has state-of-the-art features and enhanced design for improved efficiency, reduced wear and tear.

This product is only intended for use in large-scale fixed installations excluded from the scope of Directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS 2).
  • Available actuator and control system package can be custom designed for each specific application.
  • Ideal for remote and automatic control.
  • Lightweight aluminum drive cases and filament wound fiberglass cylinders and do not use brass or bronze components making them ideal for sour service conditions.
  • Backed by a five-year material and workmanship warranty.



  • Quarter-Turn

Approvals & Certifications

  • SIL 3, CSA, FM, ATEX, IECEx, ABS ATEX Directive 94/9 PED 97/23/EC IP66/IP67M

Control Type


Operating Pressure

  • Up to 150 psig (10 bar)

Operating Temperature

  • From -45° to 65° C (-50° to +150° F)

Power Source

  • Pneumatic

Product Type

  • Pneumatic Actuator

Torque / Thrust

  • 500 to 1,500,000 In/Lbs

Valve Type

  • Ball, Butterfly, & Plug Valves, Louvers & Dampers, & Other Quarter-Turn Mechanisms
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