The oval funnel simplifies the exact joining of prefabricated concrete elements with integrated installation conduits. It guarantees safe conduit entry and provides a tolerance compensation of 1 cm or 2 cm during installation.
Tolerance compensation when joining the concrete elements
For industrially prefabricated ceiling and wall elements as well as on-site mixed concrete
For secure connection of installation conduits on transitions of prefabricated concrete elements
Precise joining of electrical installation conduits
Tolerance compensation: 2 cm in longitudinal direction and 1 cm in transverse direction.