> For the complete documentation index, see [llms.txt](https://docs.kemperconnect.de/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kemperconnect.de/asset-types/vacufil/overview.md).

# overview

The VacuFil 125 is KEMPER's mobile extraction system designed for localized fume extraction. It provides portable filtration with automatic cleaning and comprehensive monitoring.

## Device Identification

| Property        | Value                    |
| --------------- | ------------------------ |
| **Slug**        | `vacufil-125`            |
| **Type**        | Mobile Extraction System |
| **Filter Type** | Automatic Cleaning       |

## Purpose

The VacuFil 125 is designed to:

* Provide mobile, point-source extraction
* Filter welding fumes at the source
* Offer portability for flexible positioning
* Support automatic filter cleaning

## Key Measurements

### System Status

| Measurement      | Field          | Description             |
| ---------------- | -------------- | ----------------------- |
| **System State** | `state_latest` | Current operating state |

### Air Flow

| Measurement     | Field               | Unit | Description         |
| --------------- | ------------------- | ---- | ------------------- |
| **Volume Flow** | `actual_volumeflow` | m³/h | Air extraction rate |

### Filter

| Measurement               | Field                          | Unit  | Description            |
| ------------------------- | ------------------------------ | ----- | ---------------------- |
| **Differential Pressure** | `Differential_pressure_filter` | Pa    | Pressure across filter |
| **Filter Cleanings**      | `Anzahl_Abreinigungen`         | count | Cleaning cycles        |

### Service

| Measurement             | Field                         | Unit | Description        |
| ----------------------- | ----------------------------- | ---- | ------------------ |
| **Operating Hours**     | `Betriebsstunden`             | h    | Total running time |
| **Hours Until Service** | `Betriebsstunden_bis_wartung` | h    | Until maintenance  |

### System

| Measurement    | Field        | Description            |
| -------------- | ------------ | ---------------------- |
| **Fault Code** | `fault_code` | Current fault (0 = OK) |

## Status Indicators

| Status      | Description                |
| ----------- | -------------------------- |
| **Running** | System actively extracting |
| **Off**     | System not operating       |
| **Idle**    | Online but not extracting  |
| **Error**   | Fault code detected        |

## Fault Codes

| Code     | Description            |
| -------- | ---------------------- |
| 0        | No fault (OK)          |
| (Varies) | Device-specific faults |

<details>

<summary>Complete error code reference</summary>

See [Error Codes](file:///reference/error-codes.md) for the complete reference.

</details>

## Device Tabs

When viewing a VacuFil 125 device:

<table data-view="cards"><thead><tr><th>Tab</th><th data-card-target data-type="content-ref">Target</th><th>Description</th></tr></thead><tbody><tr><td>Dashboard</td><td><a href="/pages/415d6ce9d130a8b6702073901ddc80c6b9901ab3">/pages/415d6ce9d130a8b6702073901ddc80c6b9901ab3</a></td><td>Current status and measurements</td></tr><tr><td>History</td><td><a href="/pages/5fd1e0508777182bbc170ab955ad9f90429597d8">/pages/5fd1e0508777182bbc170ab955ad9f90429597d8</a></td><td>Pressure and status history</td></tr><tr><td>License</td><td><a href="file:///common/license.md">file:///common/license.md</a></td><td>License management</td></tr><tr><td>Settings</td><td><a href="/pages/77771dd7529569caf13202321a8310a71766035b">/pages/77771dd7529569caf13202321a8310a71766035b</a></td><td>Fault codes and info</td></tr></tbody></table>

{% hint style="info" %}
VacuFil 125 may have limited remote functions compared to stationary units.
{% endhint %}

## Differential Pressure

The filter differential pressure indicates:

* Filter loading condition
* Higher pressure = more resistance
* Triggers automatic cleaning
* Indicates when filter needs attention

## Service Tracking

Service requirements monitored:

* Total operating hours
* Hours until maintenance
* Service progress percentage
* Warning thresholds

## Mobile Extraction Benefits

{% columns %}
{% column %}

#### Portability

* Move to different work stations
* Position at point of fume generation
* Flexible deployment
  {% endcolumn %}

{% column %}

#### Source Capture

* Extract fumes at origin
* More effective than hall filtration
* Complement to air towers
  {% endcolumn %}

{% column %}

#### Automatic Cleaning

* Self-maintaining filter
* Reduced manual intervention
* Extended filter life
  {% endcolumn %}
  {% endcolumns %}

## Integration

VacuFil 125 can be monitored alongside:

* AirWatch sensors for air quality
* Stationary filtration for hall air
* Site-wide energy tracking

## Related Documentation

* [Dashboard](broken://pages/415d6ce9d130a8b6702073901ddc80c6b9901ab3) - Current measurements
* [History](broken://pages/5fd1e0508777182bbc170ab955ad9f90429597d8) - Performance trends
* [Settings](broken://pages/77771dd7529569caf13202321a8310a71766035b) - Fault codes
* [Service](file:///monitoring/service/overview.md) - Maintenance


---

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