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Users repeatedly work against a conventional closer.
The energized free-swing function reduces resistance during normal passage.
STJH-CLEANROOM-SLIDE-CHANNEL-DOOR-CLOSER-FREE-SWING
Cleanroom Slide-Channel Door Closer Electric Free-Swing
Allow easy manual free-swing movement while retaining a release-triggered closing function.
- Free-swing operation eases repeated manual passage.
- Release control restores the closing function when required.
- Guide-rail mounting avoids a broad articulated arm.
Product Introduction
The electric free-swing closer combines a guide-rail door mechanism with a low-voltage release function. During normal energized operation, the leaf can be moved with reduced closer resistance after the mechanism is set. When the release circuit changes state, the closer resumes its closing action. The complete hardware includes the overhead body and rail arrangement for a single leaf, with a connection to compatible release and monitoring equipment.
Key Features
- Free-swing operation eases repeated manual passage.
- Release control restores the closing function when required.
- Guide-rail mounting avoids a broad articulated arm.
Technical Parameters
| Closer Function | Electric free swing |
|---|---|
| Closing Force | EN 3–6 |
| Door Capacity | One leaf |
| Maximum Leaf Width | 1400 mm |
| Operating Voltage | 24 VDC |
| Linkage | Guide rail and lever |
| Mounting Position | Overhead |
| Release Connection | Compatible external release circuit |
| Normal Movement | Manual free-swing operation |
| Customization | Release equipment and mounting accessories can match the intended doorway. |
Applications
- Frequently used personnel doors.
- Care or laboratory access routes needing low-resistance manual movement.
Solutions for Your Application
A free-moving door must still close on a release signal.
The release circuit restores the mechanism's closing action.
Available Options
- Compatible release control.
- Mounting accessories.
- System monitoring equipment.
Planning a Cleanroom Slide-Channel Door Closer Electric Free-Swing specification?
Send us your dimensions, installation conditions, performance targets and required surface finish.
