Electric linear actuators have an output rod that provides linear motion via a motor driven ball screw, lead screw, or ACME screw assembly. The actuator's load is attached to the end of a screw or rod and is often unsupported. Search by Specification | Learn More about Linear Actuators

Air springs use a contained column of air inside an elastomeric bellows or sleeve to buffer cyclic motion, provide vibration isolation, or serve as a pneumatic actuator. Search by Specification | Learn More about Air Springs

Electrohydraulic valve actuators and hydraulic valve actuators convert fluid pressure supply pressure into motion. Search by Specification | Learn More about Electrohydraulic Valve Actuators and Hydraulic Valve Actuators

...is supplied to a coil that is wound tightly enough to limit the current drain and sized large enough to provide for adequate heat dissipation. The resulting magnetic field draws the plunger from its unpowered, extended position to a seated position... Search by Specification | Learn More about Continuous Duty Linear Solenoids

Electric rotary actuators drive components rotationally via electromagnetic power. They typically have control and indexing capabilities. Search by Specification | Learn More about Electric Rotary Actuators

Pneumatic valve actuators adjust valve position by converting air pressure into linear or rotary motion. Search by Specification | Learn More about Pneumatic Valve Actuators

...that contract laterally and longitudinally when a voltage is applied between the inner and outer electrodes. A disk actuator is a device in the shape of a planar disk. Ring actuators are disk actuators with a center bore, making the actuator axis... Search by Specification | Learn More about Piezoelectric Actuators

Valve actuators mount on valves and, in response to a signal, move a valve to a desired position using an outside power source. Search by Specification | Learn More about Valve Actuators

Electric valve actuators mount on valves which, in response to a signal, automatically move to a desired position using an outside power source. Single-phase or three-phase AC or DC motors drive a combination of gears to generate the desired torque Search by Specification | Learn More about Electric Valve Actuators

...are also available. Indexing or multi-position devices allow multiple position stops along strokes. Rotation angle, the angle to which an actuator can rotate before reaching its travel limit, varies widely among pneumatic rotary actuators. Common... Search by Specification | Learn More about Pneumatic Rotary Actuators

Manual valve actuators do not require an outside power source. They use a handwheel or lever to drive a series of gears whose ratio results in a higher output torque compared to the input (manual) torque. Search by Specification | Learn More about Manual Valve Actuators

Rotation angle is the degree to which the actuator can rotate before reaching its travel limit. Typically, hydraulic rotary actuators provide a maximum rotation angle of 45°, 90°, 135°, 180°, 225°, 270°, 315°, or 360°. Angles can be adjusted via screws... Search by Specification | Learn More about Hydraulic Rotary Actuators

Hydraulic linear actuators use a cylinder and hydraulic fluid for motive force. Learn More about Hydraulic Linear Actuators

Damper actuators are powered devices that are used to operate a damper and adjust the flow of air and smoke. Search by Specification | Learn More about Damper Actuators