Haku pipe saddle For bag positioning devices | Ø 90 — 280 Design features • 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 Material | technical features 1 Saddle body made of ductile iron, epoxy powder coated Seals made of elastomer Rubber seals of elastomer Bolts (Molybdenum-coated) and washers made of stainless steel Stopper - mounting square quadratic 22 mm Cap - for covering the external thread Internal thread outlet ISO 228 2" Tightening torquesly HAKU shut-off saddle assembly Bolt dimensions All illustrations, technical data, dimensions (in mm) and weights (all weights specified in kg) are non-bindi