Special Types

With protection sealing
lip for use in dirty conditions, e.g. construction sites, and underfloor assemblies of screw and rotating compressors.
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Dual lip, counter-rotating, for separating two media, e.g. for centrifuges and decanters. Picture-1_120 Imagebroschuere
Dual lip, rotating in same direction, with or without hydrodynamic return feed
spiral groove, good sealing performance, higher operational reliability, e.g. for pumps, screw-type and rotating compressors.
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Shaft sealing ring without housing.
Small and special dimensions/geometries available.
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Sealing lip, negative.
Small clearances, for food processing and medical technology, e.g. for mixers/blenders, meat processing machines and cutters.
dichtlippe_negativ dichtlippe_negativ250
High-pressure version.
Good pressure and temperature resistance, e.g. for machine tools and rotary transmissions.
Hochdruckaus Hochdruckaus250