Sink overflow with stopper 6/4" and connection for siphon 6/4" HL15U-6/4

Sink overflow with 6/4" plug and siphon connection

This sink overflow, made of high-quality polypropylene (PP) and stainless steel, is a reliable solution for draining water from kitchen sinks. Designed for 70mm diameter holes, it provides a tight connection and efficient drainage. Thanks to the standard 6/4" (DN40) thread, it is easy to connect to most siphons available on the market.

Construction and functionality

The overflow has a built-in plug that allows you to hold water in the sink – useful when washing dishes or preparing meals. It is equipped with a valve socket, which facilitates installation and ensures stability. The material of construction – PP and stainless steel – guarantees corrosion resistance and long-term use. Compliance with EN