We develop, design, mill, lathe and test until the results are right...

The family-run company Alfred Durst Filtertechnik GmbH located in Ottmarsheim, approx. 30 km outside Stuttgart, specialises in finding customer-oriented solutions in the fields of filtration, compressed air damping and fluidisation of powder-like materials.

managing director
Matthias Durst, (engineer)

cultivate a balanced combination of experience, continuous passion for new things and respect for tradition to achieve optimum results. And they have been doing this for more than 35 years.

What distinguishes us?

Be it the production line we developed in-house, through the sintered plastic we developed up to and including our test benches, quality at Durst starts in our development phase and includes continuous quality controls through all product creation phases.

For an optimum cost / product ratio.


  • Dust removal equipment
  • Liquid filtration
  • Development
  • Filter tank
  • Fluidisation equipment
  • Sintering equipment

In the shape of development, construction and production of micro-porous plastic parts made of polyethylene.

The application areas are industrial parts, chemical, biochemical and household products. Production of prototypes through to mass production.

We offer an optimum cost/product ratio since we develop our own production procedures in-house.

Sales system:
Free trade representatives worldwide.