Stenflex rubber expansion joint type RS-3
Stenflex rubber expansion joint type RS-3 is a flameproof rubber expansion joint with steel cord inlays, a hinge construction and an overall length of 130mm. Various flange drillings are possible in this set-up.
As a result of the hinge, the pressure reaction force is absorbed in a system and the expansion joint can only absorb angular rotations.
- Rubber grade: EPDM and NBR rubber
- Range: DN 25 to DN 300
- Temperature: max. 130°C
- Pressure rating: PN 16
Stenflex rubber expansion joint type RS-3 is an R expansion joint with steel cord inlays. These inlays ensure that the RS expansion joint can be used in applications up to 130°C and that it meets strict flameproof requirements.
The RS expansion joint is also suitable for use in central heating systems and is TÜV/DIN 4809-approved. Thanks to the flameproof properties, these expansion joints can also be used in fire risers.
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