Designed for the highest demands
The extraction filter systems are prepared for any application - depending on the configuration, they fulfil the requirements for processing hazardous substances of classification OEB3 or OEB5. The premium configuration has high-quality stainless steel panelling and meets the strict requirements for installation in clean rooms in accordance with EU GMP guidelines.
More than just exhaust air filters
To ensure safe and efficient filtering of highly effective, toxic or explosive dusts, the extraction filter systems offer two HEPA filter stages and filter cleaning. Depending on the configuration, a safe and contamination-free filter change is possible using "Safe-Change".
- 1st filter stage HEPA filter class H13
- 2nd filter stage HEPA class H14 filter
- Efficient filter cleaning during operation
Maximum flexibility
Every process has its own requirements for the production machines. To fulfil these requirements, our ASF500 extraction filter systems offer the following options:
- Flexible dust discharge with different extraction variants, for example endless liner for containment classification OEB5
- Mobile system, ideal for limited space conditions
- Easily accessible components for simple maintenance
Configurations
The features of the configurations are listed below.| Feature | Basic | Medium | Premium |
| Integrated fan | X | X | X |
| Display | X | X | Touch display |
| Containment Classification | OEB3 | OEB5 | OEB5 |
| Switch cabinet | on the frame | on the frame | Integrated |
| Filter lifting | Manually via external compressed air supply | Via HMI | Via HMI |
| Liner discharge (double flap with level sensor) | - | X | X |
| Differential pressure measurement | - | X | X |
| Filter cleaning | X | X | X |
| Parameterisation option (cleaning cycle) | - | Optional | X |
| Safe change | - | X | X |
| Filter integrity test (DEHS) | on the filter box | on the filter box | Central |
| Stainless steel panelling (suitable for cleanrooms) | - | - | X |
| Rollable version | - | - | X |
| Volume flow measurement/ control | - | X | X |
| Membrane filter for differential pressure measurement | - | - | X |
| Automation/ Integration PLS | - | No | Via Profinet, |