Noise-reducing double branch sleeve

Double branch sleeve with 3 fully molded sleeves and a firm rubber ring. Significantly reduces sound nuisance to max. 19dB at 4 l / sec.
Tested according to EN 14366.

The test only covers the downpipe and not the entire pipe installation incl. armature e.g. when flushing the toilet.

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90/90 mm67,5°20
110/50 mm67,5°5
110/110 mm67,5°4

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