Deutsch 
English 
Français 
Italiano SDR300
The STASSKOL DynamicSeal SDR300 is used for sealing against suspensions, dusts, vapours and powders.
The split housing design is used in a wide variety of shapes and materials. Hereby the medium is sealed reliably against atmosphere.
The seal is characterised by significantly reduced friction compared to conventional soft packings. This results in less heat in the sealing area.
Applications
The STASSKOL DynamicSeal SDR300 is used for sealing against suspensions, dusts, vapours and powders.
The system is suitable for the use with buffer gases. The PTFE compounds are specially tailored to the sealed media. This guarantees the long service life of the seal.
Type Overview
The system is available for any shaft diameter. It can be adapted flexibly to existing installation spaces.
Design
The SDR300 shaft seal has two rotating seal rings, which form an axial seal against the running surfaces of the housing. The sealed shaft is connected with the sliding rings by means of a clamping ring made of elastomer. The clamping ring is tensioned on the shaft. The shaft therefore has no contact with sliding parts. T
