Bath drain FERRO S285B-BL-B large Rotondo click-clack stopper G5/4 no overflow black

FERRO S285B-BL-B is a large Rotondo bath drain designed for bathtubs without an overflow. The unit features a click-clack (push-to-close / push-to-open) stopper that allows simple operation to retain or release water. Finished in black, the drain uses a G5/4 threaded connection and is supplied in blister packaging, making it suitable for both replacement projects and new installations where an overflow outlet is not required.

Advantages

The large Rotondo design provides a broad sealing surface for efficient water retention, while the click-clack mechanism ensures reliable and straightforward operation with a single press. The black finish offers a modern aesthetic that complements contemporary bathroom fittings and resists visual wear. Threaded G5/4 connection enables compatibility with standard bathtub drain fittings designed for no-overflow setups, and the product is delivered ready for installation.

Suitable for

• Standard bathtubs without overflow openings
• Replacement of existing click-clack drains in no-overflow installations
• New bathtub installations where a concealed overflow is not needed
• Bathrooms with black or dark hardware finishes

Key specifications

• Type: Large Rotondo bath drain with click-clack stopper
• Operation: Push-to-close / push-to-open mechanism
• Connection: G5/4 threaded fitting for no-overflow bathtubs
• Finish: Black
• Packaging: Blister

How to use

Install the drain into the bathtub waste opening compatible with a G5/4 thread following standard plumbing practice for no-overflow drains. Ensure sealing surfaces are clean and use appropriate sealing compound or gasket as required by the tub design. Press down on the stopper to close and retain water; press again to open and release water. Tighten the threaded connection securely but avoid over-torquing to prevent damage to the drain or tub surface.

Usage recommendations

Regularly check the stopper operation and remove hair or debris that may accumulate around the seal to maintain reliable closing and drainage. For installation, confirm compatibility with the bathtub waste outlet dimensions and use suitable sealants or gaskets to ensure a watertight fit.