Description
The J4C 140 is an electric actuator that utilizes a 24 VDC brushless electric motor to control the opening, closing, or angular positioning of industrial valves. The device features a maximum operating torque of 140 Nm, a maximum starting torque of 170 Nm, and an operating rotation range of 0° to 270°, making it well-suited for automated valve control applications that require high actuation force.
The unit incorporates electronic torque limiting, limit switches, and a position indicator to facilitate operational control. Additionally, an optional digital positioner can be integrated to accept analog control signals, allowing for precise adjustment of the valve position according to system requirements.
Functions and Applications
Valve Opening/Closing Control: Automated valve operation via an electric motor.
Angular Positioning: Control of 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: Verification of valve position and operational travel control.
Applications: Designed for use with industrial valves that meet compatible torque and connection standards; utilized in piping systems and factory automation.
