Special junctions

Special junctions make wastewater networks as a system extremely flexible and capable. We can supply every conceivable combination in all diameters up to DN 800 at short notice. At the same time, we take into account various junction angles and loads affecting the pipe. Both the main and connecting pipes can be produced in normal and extra strength versions.

Our standard range is extended with products specially tailored to meet customer needs. If you have special requirements that go beyond the range of junctions we already provide, then talk to us. We offer a wealth of experience in specially designed sections and can manufacture them with the highest precision for your project.

Special junction 90°
DN 1 socketless, DN 2 with socket

Special junction 90°
DN 1 and DN 2 with socket

SPECIAL JUNCTIONS COMBINATIONS FOR 45° AND 90°

DIN 1 NORMAL STRENGTH DN 250 – DN 600, DN 2 NORMAL STRENGTH DN 250 – DN 600*
DN 1 DN 2 DN 2 DN 2 DN 2 DN 2 DN 2
250 250 - - - - -
300 250 300 - - - -
350 250 300 350 - - -
400 250 300 350 400 - -
500 250 300 350 400 500 -
600 250 300 350 400 500 600

* Combinations with DN1 normal strength – DN2 extra strength are also possible

Special junction 45°
DN 1 socketless, DN 2 with socket

Special junction 45°
DN 1 and DN 2 with socket

SPECIAL JUNCTIONS COMBINATIONS FOR 45° AND 90°

DN 1 NORMAL STRENGTH DN 250 – DN 800, DN 2 NORMAL STRENGTH DN 250 – DN 600*
DN 1 DN 2 DN 2 DN 2 DN 2 DN 2 DN 2
250 250 - - - - -
300 250 300 - - - -
400 250 300 350 400 - -
500 250 300 350 400 500 -
600 250 300 350 400 500 600
800 250 300 350 400 500 600

* Combinations with DN1 normal strength – DN2 extra strength are also possible

SPECIAL JUNCTIONS COMBINATIONS FOR 45° AND 90°

DIN 1 NORMAL STRENGTH DN 250 – DN 800, DN 2 NORMAL STRENGTH DN 250 – DN 800*
DN 1 DN 2 DN 2 DN 2 DN 2 DN 2 DN 2 DN 2
250 250 - - - - - -
300 250 300 - - - -
400 250 300 400 - - - -
500 250 300 400 500 - - -
600 250 300 400 500 600 - -
800 250 300 350 400 500 600
700 250 300 400 500 600 700 -
800 250 300 400 500 600 700 800

* Combinations with DN1 normal strength – DN2 extra strength are also possible