Filter media test rigs
Modular filter media test systems for the testing of depth filter media, coalescing filter media and cleanable surface filter media
MFP 3000: Modular filter media test rig for fractional efficiency, differential pressure, dust holding capacity and gravimetrical efficiency in suction mode. Version HF with temperature and humidity control
Applications
- For filter media and small filter elements
- product development/ during production monitoring.
- Testing based on ISO 11155-1 / DIN 71460-1 (cabin air filters)
- Testing based on ISO 5011 (engine pre-air filters)
- Testing based on ISO 16890 (room air filters)
- Other standards in various versions
- Fully automatic measurement of the fractional efficiency, the pressure drop curve, the dust holding capacity and the gravimetrical efficiency
- International comparable results due to the high distribution of the system
MFP 1000: Fast and okonomical quality control and development of flat media with dust, oil or salt starting at 120 nm. Versions MFP 1000 HEPA for EN 1822-3 and ISO 29463-3
Applications
- For filter media and small mini-filters
- product development and during production monitoring
- Fast and cost efficient testing of fractional efficiency with dust, oil or salt based on ISO 11155-1 (cabin air filters), ISO 5011 (engine pre-air filters), EN 779/ Ashrae 52.2/ ISO 16890 (room air filters),
- Within the version MFP 100 HEPA measurement of MPPS of HEPA/ ULPA filter media based on EN 1822 and ISO 29463-3
MFP Nano plus: Filter media test rig in accordance to DIN EN 1822-3 and ISO 29463-3 with U-SMPS for determination of MPPS range
Applications
- For filter media and small filter elements
- product development/ production control
- Test possibilities with regard to EN 1882-3 (HEPA/ULPA) and ISO 29463-3
- Fractional efficiency measurement in the range from approx. 20 nm up to 1 µm
MMTC 2000: Filter test rig for cleanable filter media in accordance with VDI 3926. Versions for temperatur and/ or rel. humidity control
Applications
- Standardized test in accordance with VDI 3926
- Individual tests under close-to-real conditions as defined by the different process conditions, e.g. in the cement industry, in the wood-processing industry, the pharmaceutical industry, the chemical industry, in nuclear power plants and many other areas…
RFT 11057: Reference filter test rig for cleanable filter media according to ISO 11057:2011, VDI/DIN 3926 (1994 and 2004) and ASTM D6830-02
Applications
- Standardized testing of cleanable filter media according to VDI/DIN 3926 (1994 and 2004), ISO 11057:2011 and ASTM D68830-02
- Filter testing according to the above guidelines, for example at adjusted temperatures, filter inflow velocities, dust types, dust concentrations and cleaning conditions