Thomas Dudley Niagara Dual Flush Toilet Push Button - Chrome

This push button assembly is specifically designed for Thomas Dudley Niagara Mechanical Flush Valves only.

No, this button is manufactured for a specific Thomas Dudley model and will not be compatible with other brands or types of flush valves.

Wipe gently with a soft, damp cloth. Avoid harsh chemicals or abrasive scrubbers to maintain the chrome finish.

No, this is a replacement push button assembly only. It is designed to work with an existing Thomas Dudley Niagara mechanical flush valve.

Look for the 'Thomas Dudley Niagara' branding on the flush valve mechanism inside your toilet cistern. This button is designed to replace the button on that specific mechanism.

Dual flush buttons allow you to choose between a reduced flush for liquid waste and a full flush for solid waste, helping to conserve water.

Installation is generally straightforward for DIYers, typically involving unscrewing the old button and screwing on the new one, with minor linkage adjustments.

Ensure the button is fully screwed onto the threaded rod. Check that the rod is securely attached to the flush valve mechanism inside the cistern.

Verify that the button rod is correctly connected to the dual flush actuator on the flush valve. Ensure no internal obstructions are preventing the mechanism from operating fully. Check compatibility with the specific Niagara valve model.

Check for any internal obstructions within the cistern or around the flush valve. Ensure the rod is not bent or misaligned. Clean the area where the button enters the cistern lid.

This issue is typically related to the flush valve seal, not the button itself. Check and clean or replace the flush valve seal as per the flush valve's maintenance instructions.