Fluidmaster High Performance Fill Valve

The Fluidmaster® 400H PerforMAX® Toilet Fill Valve sets the standard for not only performance, but also installation. Featuring simple to follow step-by-step instructions, and a pre-installed shank washer for the fastest and simplest install possible. The most powerful fill valve in the market, with 2X greater refill rates than standard models, and ultra-quiet operation. Customize your water use per flush depending on your needs, or toilet model with the easy-to-turn tank and bowl adjustment dials. This ...