OLI Giada Dual Flush Concealed Cistern Outlet Valve — 048681
The OLI 048681 is the authentic factory replacement dual flush outlet drop valve engineered specifically for OLI Giada in-wall concealed cisterns. Designed to fit the ultra-slim 80mm tank profile of the Giada range, this valve restores precise full and eco water-saving flush volumes while resolving constant trickling into the pan caused by worn internal seating seals.
Visual Identification Note: The previous/older version of this valve is shown in our photo 1 for reference. Please review the images to cross-reference and confirm visual compatibility with your existing installed mechanism before purchasing.
Identification Guide:
MPN: 048681 | Manufacturer: OLI - Sistemas Sanitários, S.A. | Cistern Compatibility: OLI Giada Slimline Concealed Cisterns (80mm) | Flush Operation: Mechanical Dual Flush | Contents: Complete valve mechanism body with pre-installed base seal.
Key Features
- Original Fit: Engineered exclusively for the internal body guides and cradle geometry of OLI Giada cisterns.
- Direct Leak Solution: Stops passing water and continuous tank refilling caused by worn internal seating seals.
- Dual Flush Capability: Features adjustable flush volume settings to maintain intended factory water efficiency.
- Front Maintenance Access: Sized and profiled to extract and insert directly through the front flush plate aperture without tile or wall removal.
Installation & Compatibility Advice
Important Fitment Check: This valve is designed strictly for the OLI Giada series. It will not fit OLI Diamante, OLI 74, or OLI Expert cisterns. Compare your existing valve with the images in our photo section (which includes photographs of the older version). To install: isolate water, remove the front flush plate and internal splash plate, unclip the actuator bridge, and release the valve body from the base cradle inside the tank.