For more than 25 years TWE Bocholt GmbH, earlier Tangerding, develops and produces filter media for the heating, ventilation and air-conditioning industry, for coalescing, and liquid filtration.
We offer a full range of standard media and specialties with weights of 60 – 600 g/m² of the filtration classes G2-F6 according to EN 779:2002. In co-operation with our customers we develop new products according to the requirements of the application. Our filter media are optimized on the way of conversion to sewn or welded pocket filters, cassettes, or die cut pieces.
Tangerding filter media show an excellent uniformity and high dimensional stability of the nonwoven. Progressively structured media possess high dust holding capacity and longer lifetime. Product specifications guarantee high quality standards of Tangerding filter media.
An excellent equipped laboratory is at hand for all necessary tests of the fibre raw materials, the produced nonwovens and even ready-made filter elements. Tangerding is one of the very few companies benefiting from their own ASHRAE Test Bed to test filter classes according DIN EN 779:2002 on flat sheet media as well as ready made pocket filters and cassettes of our customers.
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