Manifold for drainage system
All IVAR distribution manifolds are obtained from drawn brass bars with a special profile. They are machined and assembled automaticallyusing the special innovative machinery in the company workshop. The manifolds are submitted to stress relieving treatmentafter mechanical finishing to eliminate all possibility of future cracking and breaking. Each manifold is tested under pressurewith all the fittings and accessories mounted to be sure that there are no leaks. Threads on the main column connections areaccording to the ISO228 standard. Derivation pipes are connected by means of 3/4 EUROKONUS fittings; both are mounted on themanifold with an o-ring and sealed to ensure they do not loosen when disassembling the screw fitting. All the manifold fittings andaccessories are soft-sealed with o-rings and do not require any other intermediate seals.