CAD2D3D三维模型免费下载，用3D看世界，让自动化更简单

BIFFI MORIN S SERIES ACTUATORS SYMMETRICAL AND CANTED YOKES It’s about fitting the torque curve of the actuator to the valve... It's about lower cost, lighter weight, smaller actuators. .. It’s about CHOICE ... . Symmetric Symmetrical yoke design offers the standard torque curve seen most often in relation to scotch yoke actuators. It offers the increased torque advantage at both ends of the 90° stroke as shown on the blue curve below. This torque curve covers most quarter-turn applications. Canted Canted yoke design moves the torque curve to where it's needed most, gaining as much as 35% more break and reseat torque for the same size actuator. The canted yoke curve is shown in red below. Canted yoke actuators allow selection of smaller, lighter, and less expensive actuator packages. 140 100 120 80 60 40 Torque output (percent) 20 Symmetric Canted Actuator rotation (degrees)