|Product group||Standard Coupling Type 2B|
|EAN / GTIN||4260182340394|
|Product name||Standard Coupling CSC 137 Type 2B|
|Product description||External flexible standard coupling designed to connect two pipes with the same dimensions (DN) as well as same or different materials and surface textures; shear band ensures joint integrity and pipe alignment under load; outside diameter differences with more than 10 mm have to compensated with Crassus Bushes; in accordance with DIN EN 295-4; with acoustic decoupling; suitable for horizontal or vertical installation; suitable for flush-mounting and soil; UV-resistant material|
Suitable for shear loads
Suitable for all wastwater pipes
Variable stainless steel clamp bands
For horizontal and vertical installation
Acoustic decoupling function
UV-resistant, suitable for soil and flush-mounting
|A | Size range||120-137 mm|
|L | Length||120 mm|
|Pressure tightness||2,5 bar|
|Vacuum tightness||-0,3 bar|
|Jetting resistance||120 bar|
|Socket wrench||SW 8 mm|
|Tightening torque||6,0 Nm|
gemäß / according to
|Heat resistant||120 °C|
|Cold resistant||-40 °C|
|Suitable for soil|
Ethylene propylene diene monomer (EPDM). EPDM exhibit outstanding resistance to heat, ozone, steam and weather. It is used for sealing parts by virtue of high elasticity and good chemical resistance.
Stainless steel (AISI 304)
V2A (1.4301, AISI 304) is an austenitic, acid-resistant 18/10 Cr-Ni steel which, thanks to its low carbon content, is intercrystalline resistant after welding even without subsequent heat treatment.
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|Download data sheet|
|Crassus Resistance Table (EPDM, NBR, FKM, FFKM)|