The American Standard Selectronic Dual Flush 1.28/1.1 GPF Toilet Flushometer Valve is a high-quality brass flush valve designed for American Standard toilets. It features a dual flush function, making it suitable for standard bowl shapes in bathroom settings. The valve includes the necessary components for installation and is specifically designed for use with American Standard brand toilets. With its Selectronic feature, this flushometer valve provides efficient and reliable flushing performance for a seamless bathroom experience.