Palas® will participate in the Membrane & Filtration Expo 2025 from March 12 to 14, 2025 at Bangkok International Trade & Exhibition Centre (BITEC) in Thailand. On that occasion, Palas® will focus on promoting the Filter Elements Performance Test with the FET System, Leakage Scan Test Rigs for HEPA/ULPA Filters based on ISO 29463 with LFT System, and Filter Media Performance Test Rig with MFP 3000 G for ISO 16890. In addition, Mr. Maximilian Uebach, Product Manager of Palas®, will give a topic speech on the “How to evaluate the accuracy and reliability of air filter test system?” on March 12th. We are looking forward to your arrival at Booth S15 in the Bangkok International Trade & Exhibition Centre!
Topic Speech
Introduction on how users can evaluate the accuracy and reliability of air filter testing systems. Additionally, we will give an overview how Palas® ensures the accuracy and stability of test results during the design of filtration performance test systems for air filters and filter media. We will show the difficulties of performance tests and how Palas® test rigs facilitate filter testing under real conditions.
Would you like to learn more about Palas’ filtration performance test solutions? Please check out the speech information below:
Topic: How to evaluate the accuracy and reliability of air filter test system?
Time: Wednesday, March 12, 2025, Session 2 (2pm-4pm)
Venue: Bangkok International Trade & Exhibition Centre (BITEC)
Speaker: Mr. Maximilian Uebach, Product Manager of Palas®
Product Introduction
Palas® FET System: Filter Elements Performance Test
The test rigs of the FET Systems enable a reliable control of complete filter elements up to a size of 610 • 610 • 610 mm. This allows you to effectively and reliably ensure the quality of your products. Our test equipment tests better than required by numerous standards, e.g., ISO 16890, ISO 11155, ISO 5011, ASHRAE 52.2 or ISO 29463-3/-5.
In addition to total penetration, pressure drop across the filter elements and loading, the FET Systems test rigs determine fractional collection efficiency over a size range of 0.02 up to 40 µm.
Advantages:
- Accurate, versatile testing
- Measurement according to ISO 29463-5 and 29463-3, as well as ISO 16890 (ISO ePM1; ISO ePM5; ISO ePM10) in one channel possible (depending on model)
- Dual channels on request
- Particularly wide range of application for separation efficiency measurement from 0.02 to 40 µm
- Measurement of dust holding capacity possible (FET 100, FET 300)
- Flexibility and ease of use
- Customization of filter adapters, flow channel and measuring ranges possible for optimal test performance
- Modular compact design for small filter elements, low space requirement
- Horizontal design for minimization of particle losses
- Calibration of raw gas/pure gas not necessary, because only one sampling and one measuring device is used
- Safety
- Logged results based on relevant standards
- Factory tested and calibrated test stands
Palas® LFT System: Leakage Scan Test Rigs for HEPA/ULPA Filters based on ISO 29463
HEPA and ULPA filters are critical components in various industries, particularly in cleanrooms, healthcare, and areas requiring high levels of air purity. Testing these filters according to the ISO 29463-4/-5 standards is essential to ensure their performance meets the stringent requirements for particle filtration efficiency. These standards help identify any leakage points and confirm the overall and local efficiency of the filters, thereby guaranteeing that they effectively remove particles from the air to the expected level.
The LFT System helps you to test according to the norm. It simplifies this process by quickly and easily detecting potential leakages, ensuring filters meet the high-efficiency criteria set forth by ISO standards for quality assurance.
Advantages:
- Accurate testing
- Quick and accurate scanning
- Clear leak detection
- Wide range of efficiency testing with regards to ISO 29463-4/5 (-3)
- High repeatability and reproducibility
- Ease of use
- Automatic test report
- Easy installation of filter elements
- Flexibility
- Adapters for various filter dimensions
- Modular set-up – flexible configuration available therefore highest flexibility concerning customers’ requirements
- Multi-functional software with pre-defined measurement procedures – individual programming
Palas® MFP System: Filter Media Performance Test Rig
Filter materials of various types ensure clean air indoors. Palas rigs test a wide range of filter materials, from vacuum cleaners and cabin air filters to engine air filters. The range of test tasks is just as wide as the spectrum of different filter materials, whether they are used as prefilters, main filters, coarse filters or high-performance HEPA filters.
Palas offers manufacturers of filter materials measuring systems with which they can reliably and at any time reproducibly determine the separation behavior as a function of the particle size. Likewise, the service life, pressure drop, and volume flow are relevant parameters that are measured in a standard-compliant and economical manner. With the modular MFP SYSTEM for flat filter media and small mini filters, exactly these parameters are observed.
Advantages:
- State-of-the-art measurement technology
- Sequence programs for fractional collection efficiency measurement, pressure drop measurement and loading measurement
- Particle size measurement: 0.2 – 40 μm
- Easy use of different test aerosols, e.g., SAE Fine and Coarse, NaCl/KCl, DEHS
- Accuracy
- High reproducibility of the test method
- Internationally comparable measurement results
- Easy operation and flexibility
- Filter testing software FTControl
- Mobile design, easy to move on rollers
- Low maintenance
For more product information, you are welcome to visit Palas Booth S15 at Bangkok International Trade & Exhibition Centre (BITEC) from March 12 to 14, 2025. We sincerely look forward to your arrival.
Contact us:
PALAS (ASIA) LIMITED | Hong Kong
info@palas.com.hk
www.palas.de