Description
The J4C 300 is an electric actuator that utilizes a 24 VDC brushless motor to control the opening, closing, or angular positioning of industrial valves. It features a maximum operating torque of 300 Nm and a maximum starting torque of 350 Nm, with an operating rotation range of 0° to 270°, making it well-suited for valve control applications that require high torque.
The unit incorporates electronic torque limiting, limit switches, and a position indicator to facilitate operational control. Additionally, it offers an optional digital positioner, which allows the actuator to receive analog control signals for precise valve positioning within automated systems.
Functions and Applications
Valve Opening/Closing Control: Automates valve operation via an electric motor.
Angular Positioning: Controls the valve position based on a set rotation angle.
Automated Control: Supports the integration of a digital positioner using 4–20 mA, 0–20 mA, or 0–10 V control signals.
Status Monitoring: Verifies valve position and manages operational travel.
Applications: Designed for use with industrial valves that meet compatible torque and connection standards, enabling automated control within plant piping systems.
