#Product Trends
Pneumatic Scotch Yoke Actuator
Scotch Yoke Pneumatic Valve Actuators
This type of pneumatic actuator uses replaceable bearings, highly efficient wear and corrosion resistant coating system, and tension rod compressed spring. Modular design improves efficiency, reduces wear, extends life.
These actuators are well suited for riser and other fail-safe applications.
This actuators are uniquely constructed and have undergone a rigorous testing and qualification program to validate and document product performance for use within the containment and safety-related areas in nuclear service.
Available for operating temperature -40°C to + 66°C
Operating pressures are pneumatic 3-14 bar (40-220 psig), hydraulic to 345 bar (5,000 psig).
Key Features
Pair with ball, butterfly, plug valves, and other quarter-turn devices.
Torque/Thrust Range:
Double-acting models: 1702 – 100,586 Nm
Spring-return models: 1132--35019Nm
