If your noisy, running toilet is keeping you awake, then replace your fill valve with the Fluidmaster PerforMAX® 400H valve. The 400H is the most powerful valve in the market and can be installed in minutes.
- Quietest and most powerful flush
- Universal fit for most toilets
- 2X greater bowl refill for a more powerful flush than standard designs
- Tank and Bowl water level adjustment dials to customize the perfect flush
- Pre-Installed shank washer to cut down repair time
- EZ-Twist height adjusts from 9 in. to 14 in. to fit more tanks
- 7 year warranty