Pressure pin indicators (with memory)
These indicator are usually for overpressure control on primary and secondary lines.
In the eventuality of a pressure higher than expected, the pin indicator moves out. It remains in position until the release lever is manually actuaded.
We suggest to discover the reason and the location of the fault before actuating the lever.

Pressure pin indicators (with memory) for DMX progressive distributors: safe and visible overpressure detection
On this page you will find the DMX progressive distributor pressure pin indicators with memory, designed for reliable and immediate overpressure monitoring in modular lubrication systems. These indicators are essential for hazard prevention and downtime detection, especially in demanding industrial environments.
When the pressure in a primary or secondary line exceeds a certain threshold, the pin automatically extends and remains locked until you manually reset it with the release lever. This clear visual feedback allows for immediate detection and intervention, which is crucial for efficient and safe operation. It is recommended to identify the cause and location of the pressure spike before returning the lever to its original position.
Technical features & practical benefits
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Direct visual signal: when pressure is too high, it is immediately visible – enabling quick response.
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Reset via lever: memory indicator remains triggered until manual release, supporting fault diagnosis and recovery.
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User-friendly and safe: easy to install, provides visual status without extra tools or sensors.
When do you use these indicators?
In systems where overpressure must be detected instantly, such as in heavy-duty metal industries, machine building or transport lines. Also perfect for maintenance procedures where clear visual status helps prevent unexpected downtime.
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