HEPA filters (HEPA/ULPA)
HEPA and ULPA filters for cleanrooms, laboratories, hospitals and pharmaceutical production — every filter individually tested according to DIN EN 1822.
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Your benefits
Individually tested
Every filter undergoes a scan test. The test report with serial number is enclosed.
Packed for the cleanroom
Double packaging in our ISO class 7 cleanroom, ready for the airlock.
GMP-compliant
Documentation and material certificates for your audits and qualifications.
Technical data
| Feature | Value |
|---|---|
| Filter classes | E10 to U17 according to DIN EN 1822 |
| Filter medium | Glass fibre or PTFE |
| Designs | Cassette, ceiling filter, V-shape |
| Frame | Aluminium, stainless steel, MDF |
| Seal | Endless PU seal or gel |
| Testing | Scan test, leak test, pressure drop |
Further sizes and special designs on request.
Frequently asked questions
What is the difference between HEPA and ULPA?
HEPA filters (H13/H14) separate at least 99.95% or 99.995% of particles, ULPA filters (U15–U17) considerably more. ULPA is used above all in the semiconductor and pharmaceutical industries.
Do you offer installation and leak testing on site?
Yes. Our service team takes care of installation, leak testing according to ISO 14644-3 and documentation.
How long does a HEPA filter last?
With well-designed pre-filtration often three to five years. The differential pressure is what counts.
Which filter suits your plant?
Our application engineers advise you free of charge — on site or by video call. Just send us your requirements.
Ask for advice