Products

DAH

Round air filter

The DAH round air filter with optional weather protection hood made of dip-painted steel (RAL 5001) and metal filter cartridges (high-performance version HL) is designed for efficient cleaning of the intake air of combustion engines, blowers and compressors. The simple installation using slotted nozzles and clamps makes this system particularly suitable for heavy industry, the cement industry and sewage and water treatment plants. It offers a long service life and high filtration performance for demanding industrial environments. These Round air filters are always wetted with VISCINOL.

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Technical Specifications

You can find the technical data for all variants in our digital catalog.

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Contact

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Indoor Air Quality Sales

Contact our air filtration team.

sales.iaq[at]hengst.de

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Hengst SE
Nienkamp 55-85
48147 Münster
GERMANY
© 2025 Hengst SE

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purifying our planet

Our corporate vision
Sustainable

We make the planet cleaner with our products. We also make the journey there as clean as possible.

Innovative

We develop the filtration solutions of the future. For our customers and for society.

Efficient

Our focus is on energy efficiency. This helps the environment and saves costs.