Sink drain valve with overflow FERRO S284-BL-B, black, metal construction, pop-up waste for basins

FERRO S284-BL-B is a black metal sink drain valve with integrated overflow designed for use in washbasins. The product combines a pop-up waste mechanism with an overflow channel to ensure controlled water drainage and reduce the risk of basin overfilling. Its finished black surface is intended for modern bathroom fittings and facilitates routine cleaning and coordination with dark fixtures.

Advantages

The metal construction provides durability and resistance to everyday mechanical wear compared with plastic alternatives. The pop-up waste allows easy opening and closing of the drain without tools, while the integrated overflow offers additional protection against accidental overfilling. The black finish gives a uniform aesthetic for contemporary bathroom designs and is compatible with other matte or gloss black fittings.

Suitable for

• Standard washbasins with an overflow channel
• Residential bathrooms and powder rooms
• Renovation projects aiming for a black hardware aesthetic
• Commercial washrooms with frequent use where durable metal parts are preferred

Key specifications

• Type: sink drain valve with pop-up waste and integrated overflow
• Material: metal construction for the main body and moving parts
• Finish: black surface treatment suitable for modern bathroom fittings
• Operation: manual pop-up mechanism for opening and closing the drain
• Compatibility: designed for basins equipped with an overflow channel

How to use

Install the drain valve into the basin’s drainage opening following standard plumbing procedures, ensuring the overflow channel aligns with the basin’s overflow outlet. Use appropriate sealing materials and tighten connections to prevent leaks. Operate the pop-up mechanism by pressing or lifting the waste cap as intended to open or close the drain; confirm smooth movement after installation. Periodically check connection seals and the movable mechanism for debris or buildup and clean as needed to maintain proper function.

Usage recommendations

To prolong the finish and mechanism life, avoid abrasive cleaners and strong chemical agents; use mild detergents and a soft cloth for cleaning. Regularly inspect the overflow pathway for blockages and remove hair or sediment to ensure reliable drainage.