Réductions concentriques PEHD Silent

Silent HDPE concentric reducers are technical fittings used in acoustic drainage systems to ensure the transition between two pipe diameters while maintaining optimal hydraulic continuity. Thanks to their symmetrical shape, they allow for centered pipe alignment, promoting uniform flow distribution and good flow stability within the network. Made of high-density polyethylene with specific acoustic attenuation technology, they offer excellent mechanical, chemical, and thermal resistance, guaranteeing high durability even in demanding environments. Their smooth inner surface helps reduce turbulence, limit pressure losses, and improve overall system performance while contributing to the reduction of flow noise. Compatible with Silent HDPE installations, they are easily integrated into drainage networks in residential, hotel, and commercial buildings. Silent HDPE concentric reducers thus constitute a reliable and high-performance solution, combining hydraulic efficiency, robustness, and acoustic comfort for modern, durable, and quiet installations.