Standard Coupling Type 2A

Designed for vitrified clay pipes

Variable stainless steel clamp bands

Proofed material quality

Acoustic decoupling function

Figure
 
Item number
 
A | Size range
(mm)
B | Size range
(mm)
L | Length
(mm)
Material
 
Pressure-tight
(bar)
Tightening torque
(Nm)
Data sheet
 
CRA16150 120-135 - 102 EPDM / V2A 0.6 6.0 PDF
CRA16151 150-165 - 102 EPDM / V2A 0.6 6.0 PDF
CRA16152 175-190 - 110 EPDM / V2A 0.6 6.0 PDF
CRA16153 235-250 - 110 EPDM / V2A 0.6 6.0 PDF
CRA16160 250-265 - 110 EPDM / V2A 0.6 6.0 PDF
CRA16154 290-305 - 165 EPDM / V2A 0.6 10.0 PDF
CRA16161 310-325 - 165 EPDM / V2A 0.6 10.0 PDF
CRA16155 345-360 - 165 EPDM / V2A 0.6 10.0 PDF
CRA16162 370-385 - 165 EPDM / V2A 0.6 10.0 PDF
CRA16156 410-425 - 160 EPDM / V2A 0.6 13.0 PDF
CRA16163 425-440 - 160 EPDM / V2A 0.6 13.0 PDF
CRA16164 485-500 - 160 EPDM / V2A 0.6 13.0 PDF
CRA16165 545-560 - 160 EPDM / V2A 0.6 13.0 PDF
CRA16158 575-590 - 160 EPDM / V2A 0.6 13.0 PDF

Problem

You have a broken or damaged clay pipe.


Solution (1/4)

Cut the damaged spot and clean the outside of the remaining sewer pipe parts.


Solution (2/4)

Now you can push the Crassus Standard Coupling Type 2A over both ends (if necessary use lubricant).


Solution (3/4)

Place a new part of clay pipe, cut to the right length.


Solution (4/4)

Push the standard couplings over the new placed clay pipe parts and tighten the clamp bands.

Downloads
Filetype and name Size
Crassus Resistance Table (EPDM, NBR, FKM, FFKM) 0.6 MB