ROUND BARBICAN (Art. 307 S | Art. 310 S | Art. 311 S)


ROUND BARBICAN (Art 307S, Art 310S, Art 311S) - offers one of the main characteristics that can be used for both external and internal drainage, especially for horizontal wells in thick exterior walls.

The device is used in combination with angular transitions (Art 40.1 and Art 41.1) or fittings with a sealing ring and thereby may be placed inside the wall and down the tubes can be placed at a minimum distance from the wall. It is particularly suitable for use with all types of bitumen membranes APP SBS.


Art.307 S310 S311 S39.3
A120120120100
B170170170180
C500500500425
H80100110100
L1---100
L500500500500


SQUARE BARBICAN Art 39.3 - the main feature of the square Barbican is the ability to use both external and internal drainage, horizontal drainage with free draining balconies, flat roofs and roofs with bitumen, tar felt or polymer bitumen, APP SBS. Installation should be performed at 3 ° slope.


Art.40.141.1
A5050
DØ 80Ø 100
H100x100100x100

Mounting options