Strengths
•Good static sealing effect with low-viscosity or
Gaseous media
Protection against moderate to medium dust and
Dirt accumulation from outside
Compensates for thermal expansion, e.g. in light
Metal housings, good sealing effect with greater
Roughness and with split housings
Long service life
Reliable design with broad application spectrum
For moderately demanding applications in gene-
Ral industry
Good price/performance ratio
Manufactured by certified external suppliers