S2 Positioning System – Rotary Soft Stops

Get the most out of your rotary actuator with the S2 positioning system. Control over center loads and large moments of inertia without having to sacrifice on speed, slamming or bouncing. In the following short demonstration, a 135 degree rotary actuator moves back and forth through 90 degrees of stroke, rapidly accelerating and decelerating. Rather than just close off a valve, Enfield actively cushions the load for softer stops, helping to eliminate premature component wear.