Hopper gate usage example (rotary solenoid)

The gate is closed in a state where the rotary solenoid is not energized.

The SC silent solenoids (linear and rotary) manufactured and sold by Esclaf are actuators that utilize the magnetic force generated by energizing the coil, designed to eliminate noise during operation. The rotary solenoid features a structure developed from the principle of reluctance-type pulse motors, designed to be silent due to having no contact points other than the bearings. The linear solenoid applies the principle of linear pulse motors and is designed to be silent as there are no stopping points for the movable iron core, allowing it to pass through. Leveraging these characteristics, there are numerous applications ranging from industrial equipment that have noise issues to precision machinery. They achieve a long lifespan of several million to tens of millions of operations, and their reliability is highly regarded in automation lines where failures are not tolerated. 【Features】 ○ The gate is closed when the rotary solenoid is not energized. For more details, please contact us or download the catalog.

Solenoid Actuators