Filter technology know-how
The Oscar Fäh team can draw on its many years of experience in the field of filter technology when it comes to advising you. The range is wide and ranges from air, vacuum, compressed air and climate filters to elements for filtering liquids or for air de-oiling. Tap into our know-how. We will help you to find a good and cheap solution.
Better protection against dirt in intake air
Long operating times in dusty environments are only possible when you can keep dirt away from the machinery. Our tested air filters have proven their dust absorption capacity across Switzerland, ensuring long and efficient machine running times. Make huge long-term savings with a high-quality air filter.
Increases the service life of the engine
The service life and functional reliability of machines depend largely on filters. Filters capture contaminants, dirt particles and impurities like pollen, dust, pesticides, aerosols and exhaust fumes in interiors and cabins. We offer a wide range of high-quality liquid filter elements.
Running like a well-oiled machine
Our oil filters reliably eliminate impurities from your oil circulation system, extending the service life of the engine or hydraulic unit significantly. Save on the unnecessary costs which arise from avoidable friction in bearings, lubrication gaps or moving parts.
Efficient vacuum air purification
A vacuum filter operates like a classic air filter. The dirty air is routed to the filter medium via the untreated-air nozzle and diverted away from the system via the clean-air nozzle. Oscar Fäh filters are made of cellulose, polyester and activated carbon carriers and its stainless-steel filters have a fineness of 60 µm.
Air deoiling elements
Compressors and vacuum pumps are used in industrial companies, in the food and pharmaceutical industries. Air/oil separators work according to the coalescence principle: Glass fiber layers form large droplets from small oil droplets, which are caught in a cap and sucked off with a drainage pipe.
Optimum air quality in air-conditioned interiors
For healthy and comfortable air-conditioned interiors: dust, pollen, viruses and other nanoparticles can make the lives of your employees and customers difficult. Our interior filters ensure optimum climates in confined spaces – ensuring relaxation for anyone who spends time there.
Compressed-air filters with ultra-long service lives
Compressed-air filters or filters for compressed-air filtration guarantee the utmost cleanliness. The filter element purges contaminated air at up to 0.01 µm or, in the case of an activated carbon filter, up to a residual oil content of 0.003 mg/m3 air. Oscar Fäh filters are characterised by their high quality and long service life.