Type "DN" elements are used in pressure filters in accordance with DIN 24550, e.g. in the series DFN, FLN, FLND, FMND, LFN, LFNF.
- Filter rating: 3 to 200 µm
- Filter materials: glass fibre, wire mesh
- Absolute or nominal filtration, depending on the filter material
- Permissible differential pressure: 30 to 160 bar
- Without bypass valve
HYDAC "DN" Type Pressure Filter Elements, compliant with DIN 24550 and compatible with series such as DFN, FLN, and LFN, provide absolute or nominal filtration from 3 to 200 µm using high-performance glass fibre or wire mesh media, with differential pressure tolerance from 30 to 160 bar. Designed for use in demanding hydraulic systems up to 100 °C, they offer high dirt-holding capacity, efficiency, and fluid compatibility across a wide range of oils and fire-resistant fluids per ISO standards.