Geberit Concealed Cistern - Flush Pipe & Rubber Cone

You'll likely need a screwdriver, pliers, and possibly a wrench to shut off the water supply.

Check your Geberit cistern's specifications. This model is designed for 50mm flush valve outlets. Verify the dimensions (390mm vertical, 360mm horizontal) to ensure a proper fit.

Double-check all connections, especially the cone, to ensure a tight seal. Inspect the pipe for any cracks or damage. If leaks persist, contact a qualified plumber.

The model number is usually located inside the cistern. You may need to remove the flush plate to access it.

Yes, always shut off the water supply to the toilet before any maintenance or replacement to prevent water damage.

No, this flush pipe is designed specifically for Geberit cisterns and might not be compatible with other brands.

With proper installation and care, a Geberit flush pipe should last for many years.

Ensure the internal flush pipe cone is properly seated and tightened. Check for any cracks or damage to the pipe. If the problem persists, consider replacing the cone or the flush pipe.

Make sure you have the correct dimensions. Check for any obstructions within the cistern. Ensure the flush valve outlet is clean and free from debris.