Rotational capability: Rotary Electric Actuators are designed to provide rotary motion, to enable precision angular control for valves, pumps, and other devices.

Operating speed: Rotary Electric Actuators allow for high-speed operation and precise control of speed over a wide range.

Operating torque: These actuators offer high torque output capabilities, enabling them to effectively actuate valves with high levels of differential pressure or large and heavy valve components.

Power Input: These actuators can run on either AC or DC power, with options for single-phase or three-phase applications.

Housing: Rotary Electric Actuators typically come with corrosion-resistant housings, which can be made out of polymers, aluminum, or stainless steel for durability.

Operating temperature range: Rotary Electric Actuators can typically operate in environments with temperatures ranging from -20°C to 60°C (-4°F to 140°F).

Control Convenience: These actuators can be used with a range of control systems, from simple open/close switches to computerized systems, or via remote control.

Protection ratings: Rotary Electric Actuators often have IP protection ratings for the protection of the components and mitigation of environmental damage, and these ratings vary depending on environments in which they will be used.