Duschablauf-Rückschlagventil mit Abflusslochreduzierstück, Messingstopfen, Abflusskernkappe und abschneidbarem Dichtungsring, Geschikt für Küche und Bad

Prevents backflow and odors: The shower drain's backflow prevention device uses a one-way gravity seal structure, opening during drainage and automatically closing after drainage, forming a physical barrier to prevent wastewater, odors, or insects from flowing back.
Equipped with an orifice reducer: The drain siphon comes with a cut-to-fit gasket to fit various drain holes. Simply measure the diameter of the drain hole and cut the gasket accordingly for quick insertion and use.
Durable materials: The shower drain is made of solid brass and rubber gaskets, ensuring excellent impact and deformation resistance even under continuous drainage pressure.
Two-color sealing rings: Available in black and gray, easily matching different colored tiles.
Versatile use - fits most standard drain holes in bathrooms, shower rooms, toilets, kitchens, balconies, etc.