Pipes and fittings Polytron Stilte for the internal low-noise sewerage Low noise pipes Polytron Stilte White 32 Low noise pipes Polytron Stilte White 40 Low noise pipes Polytron Stilte White 50 Low noise pipes Polytron Stilte White 110 Low noise pipes Polytron Stilte White 160 Repair coupling Polytron Stilte Double-socket coupling Polytron Stilte Bend Polytron Stilte 15° Bend Polytron Stilte 30° Bend Polytron Stilte 45° Bend Polytron Stilte 67° Bend Polytron Stilte 87,5° Bend with outlet Polytron Stilte (Left) Bend with outlet Polytron Stilte (Right) Bend with outlet Polytron Stilte (Straight) Bend with outlet Polytron Stilte (Frontal) Tee Polytron Stilte 45° Tee Polytron Stilte 87,5° Tee reducer Polytron Stilte 45° Tee reducer Polytron Stilte 87,5° Single-plane crosspiece Polytron Stilte 45° Single-plane crosspiece 87,5° Polytron Stilte Single-plane reducing crosspiece 87,5° Polytron Stilte Two-plane crosspiece Polytron Stilte Two-plane crosspiece, left Polytron Stilte Two-plane crosspiece, right Polytron Stilte Plug Polytron Stilte Eccentric reducer Polytron Stilte Cleanout Polytron Stilte