Back To Top
Bettis RGS F-Series Scotch Yoke Pneumatic Valve Actuator
Quarter-turn spring-return and double-acting pneumatic Actuator with ductile iron or stainless-steel construction.
Ideal for marine applications.
Bettis RGS F-Series Scotch Yoke Pneumatic Valve Actuator


Power Source
Product Type
Rack and Pinion Pneumatic Actuator
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).
Control Type
On/off, ESD
Valve Type
Ball, Butterfly, Plug, Triple Offset


  • Available in double-acting or spring-return models with high cycle life and reliability
  • May be operated with instrument air, hydraulic fluid, water, or other power gases and fluids
  • Mode of operation may be reversed in the field simply by turning the actuator top-side down
  • Output torques to 500,000 in-lbs (56,492 Nm)
  • Available in ductile iron or stainless-steel construction