Dual flush valve with push button for efficient operation. The valve offers a choice between a full flush and a half flush, helping conserve water without compromising performance. The push button design provides easy, reliable operation. Compatibility and versatility. Compatible with 5 inch and 2 inch cistern outlets. This flush valve is suitable for cisterns with 1.5 inch and 2 inch outlets, making it adaptable to different toilet systems. Adjustable overflow pipe for reliable water control. The overflow pipe length is adjustable from 5 cm to 33 cm, allowing proper water level control and helping prevent overflows. Chrome oval flush button with precise fit. The flush knob is chrome plated, oval in shape, and features a width of 5 cm with a through hole of 1.5 cm, designed to fit securely on the cistern. Use scenarios - Residential bathroom upgrade: replace an aging valve to achieve a reliable dual-flush setup that reduces water use. - Shared or family bathroom: use half flush for liquid waste and full flush for solids to minimize water consumption. - Installations with varying cistern sizes: the adjustable overflow and compatibility with multiple outlet sizes accommodate different toilet systems in homes, offices, or small commercial settings.