Flush button No name A890195001 PL1 dual flush chrome — toilet cistern push button

The No name A890195001 PL1 dual flush chrome push button is a mechanical actuator designed for toilet cisterns to control two flush volumes. Finished in chrome, the button fits compatible cisterns or flush plates and replaces or renovates existing push mechanisms. Its dual-flush function provides a choice of reduced or full water discharge, intended for installation in residential and commercial bathrooms where basic, reliable flushing control is required.

Advantages

The chrome finish offers corrosion resistance and a neutral appearance that coordinates with a wide range of bathroom fittings. The mechanical dual-flush action simplifies water-saving operation without electronic components, ensuring straightforward maintenance and long-term reliability. The design is compact and suited to standard cistern openings, enabling direct replacement of worn or outdated push buttons.

Suitable for

• Replacement of worn or broken cistern push buttons in homes
• Renovation projects where a simple dual-flush actuator is needed
• Commercial restrooms requiring a basic mechanical flush control
• Compatibility upgrades for cisterns or flush plates that accept a PL1-style actuator

Key specifications

• Operation: mechanical dual-flush actuator (two flush volumes)
• Finish: chrome-plated surface for corrosion resistance
• Mounting: designed for cistern or flush plate installation with standard push-button opening
• Functionality: manual push-button control, no electronic components
• Application: suitable for residential and light commercial toilets

How to use

Install the push button into the cistern or flush plate opening according to the cistern manufacturer's instructions or by replacing the existing actuator. Ensure the unit is aligned with the internal flush mechanism so that pressing the small and large button actuates the corresponding low and full-volume flushes. After installation, test both flush volumes and adjust linkage or seating as needed to ensure a complete seal and reliable operation.

Usage recommendations

For optimal performance, clean the button and surrounding area periodically to prevent mineral buildup. Inspect linkage and seals during routine maintenance and replace any worn parts to preserve water-tight operation. Confirm compatibility with your cistern or flush plate before purchase to avoid fitment issues.