Oli White Single Flush Plate — 604231
The Oli 604231 is an authentic factory replacement single-flush control plate finished in classic alpine gloss white. Engineered for compatible built-in hidden toilet frameworks and under-counter concealed cistern structures, this mechanical actuation plate replaces broken, stiff, or stained original button plates. Built from trade-grade, high-impact polymers, it returns immediate physical push responsiveness to your toilet's internal valve linkage system.
Identification Guide:
MPN: 604231 | Product Type: Single Flush Plate | Dimensions: Approximately 280mm (W) x 140mm (H) | Operation: Mechanical Push Connection
Key Features
- Original Fitment: Tailored precisely to anchor straight onto original Oli backplates and mechanical lever bridges.
- Smooth Single Actuation: Large, comfortable button surface layout creates a lightweight, easy-press mechanism for standard full cycles.
- Sanitary Finish: Glazed gloss surface prevents dirt and grime adhesion, making it incredibly simple to wipe down and sanitize.
- Fade-Resistant Structure: Chemically stabilized matrix blocks color fading or yellowing caused by high bathroom humidity or sunlight.
Installation Note
This plate is a mechanical model that links up using traditional direct rigid rods, meaning it cannot be adapted to pneumatic air line tubes. Before mounting the 604231 outer cover shell, ensure that your cistern's internal lifter rods are correctly threaded to the appropriate leverage depth to guarantee an instantaneous, crisp push button feedback.



