The ROYAL 152-1.28 is a robust toilet valve designed for commercial use, featuring a 1.28 GPF flush rate. This model includes a 4 3/4 inch length and a 24-inch valve body, making it suitable for various installations. Constructed from premium materials, it ensures long-lasting performance and compliance with ANSI standards. The valve's efficient design minimizes water usage while maintaining powerful flushing capabilities, making it an excellent choice for environmentally conscious facilities. Its easy installation process allows for quick upgrades to existing restroom fixtures.