GH Series Hydraulic Quarter-Turn Valve Actuator -- GH085
from Millennium Power Services

GP (pneumatic) and GH (hydraulic) range scotch yoke actuators are designed to provide a rotary, quarter-turn movement for either on/off or modulating duty. The rugged yet compact design is available with two different yoke designs. The classic symmetric yoke delivers peak torque at both ends of... [See More]

  • Full Range of Rotary Motion: 90°
  • Actuator Torque: ? to 5.31E6
  • Valve Motion: Rotary
  • Actuator Type: Scotch Yoke
GH Series Hydraulic Quarter-Turn Valve Actuator -- GH085
from Rotork plc

GP (pneumatic) and GH (hydraulic) range scotch yoke actuators are designed to provide a rotary, quarter-turn movement for either on/off or modulating duty. The rugged yet compact design is available with two different yoke designs. The classic symmetric yoke delivers peak torque at both ends of... [See More]

  • Full Range of Rotary Motion: 90°
  • Actuator Torque: ? to 5.31E6
  • Valve Motion: Rotary
  • Actuator Type: Scotch Yoke
Bettis Model E-Series -- Model 103 DSRH-100
from Emerson Process Management, Valve Automation

Bettis ® E-Series pneumatic and hydraulic actuators are particularly well suited for operating ball, butterfly, plug valves, dampers and other 90 degree turn devices. The E-Series actuators provide a practical and reliable method for operating valves via remote or automatic control by... [See More]

  • Full Range of Rotary Motion: 90°
  • Actuator Torque: 21100 to 58600
  • Valve Motion: Rotary
  • Actuator Type: Scotch Yoke
Actuator -- Model EH-059
from Gosco Valves

Positioner, switch, fail safe, # of auxiliary limit switches option [See More]

  • Full Range of Rotary Motion: 90°
  • Actuator Torque: 155 to 390
  • Valve Motion: Rotary
  • Control Signal Input: Milliampere (optional feature); Voltage (optional feature)