Fluid Power Actuator
Rotork Fluid Power Actuator
Rotork Fluid Power Actuator
GP/GH Range
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 stroke. Alternatively, they can be supplied with canted torque arms designed to deliver peak torque at only one end of stroke. Use of canted arms can often reduce actuator size, weight and cost for valves with appropriate torque demand characteristics.
Other Rotork Product
- Rotork CML – Linear
- Rotork CVL – Linear
- Rotork CVQ – Quarter Turn
Detail Specification
| Operating Pressure | Pneumatic Up to 12 Bar | Hydraulic Up to 210 Bar |
| Torque Output | Up to 600,000 Nm |
| Temperature | Up to 100°C |
