Viva Skylo Universal Dual Flush Button — Matt Black UNI/SBB
The Viva Sanitary UNI/SBB is an authentic replacement dual flush push button finished in contemporary matt black. Part of the Skylo universal range, it is supplied complete with stepped adaptor spacer rings to securely accommodate standard cistern lid apertures measuring 40mm, 50mm, and 60mm in diameter. Designed to replace worn, peeling, or broken flush buttons, it connects directly into Viva Skylo cable-operated dual flush valves and compatible universal clip-in cable assemblies.
Identification Guide:
Brand: Viva Sanitary | Range: Skylo Universal | MPN: UNI/SBB | Finish: Matt Black | Hole Compatibility: 40mm, 50mm, & 60mm Diameter | Operation: Cable Operated
Key Features
- Universal Aperture Sizing: Includes modular spacer rings to ensure a snug, wobble-free fit in 40mm, 50mm, or 60mm lid holes.
- Dual Flush Control: Responsive split-crescent design provides independent operation for both eco-flush (reduced volume) and full flush cycles.
- Durable Plated Coating: High-grade ABS construction with a smooth matt black finish designed to resist moisture, tarnishing, and wear from regular cleaning.
- Tool-Free Installation: Simple hand-tightened threaded backnut securely anchors the body to the cistern lid without requiring special tools.
Installation & Compatibility Note
Mechanism Verification: This push button is engineered specifically for top-mounted, cable-operated dual flush valves (including the Viva Skylo range and compatible clip-in cable cradle assemblies). It is not compatible with direct push-rod flush valves, siphon lever handles, or pneumatic (air tube) systems. Please measure your cistern lid hole prior to fitting to determine whether the 40mm, 50mm, or 60mm shroud collar is required.
