The Fluidmaster PRO45BW501 features a robust fill valve and a solid frame 2” flapper, designed for optimal toilet performance. This fill valve is engineered to provide a reliable water flow, ensuring efficient tank refills. Its durable construction meets industry standards, making it suitable for various toilet models. The included 2” flapper enhances flushing efficiency, reducing water waste. Ideal for both residential and commercial applications, this product is essential for maintaining a fully functional toilet system.
