For PE pipes according to EN 1555-2 and DIN 8074
The HAKU sealing system is the optimal sealing solution for borings on plastic pipes
The HAKU seal is in full contact with the entire diameter of the PE pipe and is glued onto the saddle for ease of assembly
Several concentric seals with increasing diameter surround the outlet, relieving pressure exerted upon the drill hole and protects it from Deformation
With cylindrical internal thread and external thread for bag positioning device – with stopper and cap