Sink Pop-Up Ceramic Waste with Overflow, CERSANIT COAR1005311691

CERSANIT ceramic pop-up sink waste with overflow is a click-clack drain designed for washbasins that include an integrated overflow channel. The ceramic construction and push-to-close mechanism provide a sealed closure when pressed and a simple release when pressed again, allowing water to be retained or drained without additional levers or external linkages. The unit is intended for installation in basins with an overflow opening and gives coordinated drainage between the main outlet and the overflow path.

Advantages

The ceramic pop-up waste delivers a smooth, tactile click-clack operation and resists common mineral buildup on the visible stopper surface. Because the closure is integrated into the drain body, installation is straightforward and there is no need for external rods or chains. The overflow function helps prevent accidental basin overfilling by providing a controlled pathway for excess water while maintaining an aesthetic, low-profile appearance.

Suitable for

• Countertop and wall-mounted washbasins with an integrated overflow
• Bathroom renovation projects where a matching ceramic finish is required
• Installations that prefer a simple push-to-close drain without external mechanisms

Key specifications

• Material: ceramic stopper with compatible drain body materials designed for basin installation
• Operation: push-to-close (click-clack) mechanism
• Compatibility: designed for basins with an overflow opening and standard sink outlet sizes
• Function: sealed closure and coordinated overflow drainage
• Finish: ceramic visible surface matching ceramic basins

How to use

Place the pop-up waste into the basin outlet, aligning the overflow channel with the basin's overflow opening, and secure according to the basin and drain manufacturer instructions. Press down on the ceramic stopper to close and retain water in the basin; press again to open and allow drainage. Verify that the overflow path is unobstructed so excess water can flow freely to the drain when needed.

Usage recommendations

For durable performance, clean the visible ceramic stopper regularly with a soft cloth and non-abrasive, pH-neutral cleaner. Avoid harsh abrasive pads or acidic cleaners on the ceramic surface. During installation, ensure proper sealing between the waste body and basin to prevent leaks and to keep the overflow channel aligned for reliable operation.