Viva Mechanical Dual Flush Valve

The Viva Mechanical Dual Flush Valve SKY020 is a compact, cable‑operated dual flush valve designed for seamless integration into UK toilets. Compatible with both 1½″ and 2″ outlets, it features fully adjustable full and half flush volumes and a single universal button that fits 40mm, 50mm and 60mm holes — offering reliable, water‑saving performance in residential or commercial settings.