Toilet Fill Valves
Products > Toilet Fill Valves
400H - PerforMAX® FILL VALVE - 2 Pack
In 2025, Buyers Guide in an independent study, named the 400H PerforMAX fill valve as one of the best toilet fill valve. Click here to see the rating: Best Toilet Fill Valves
In an independent study, Storables.com rates this fill valve as the highest rated valve for 2023. Click here to read the article: Best Toilet Fill Valve
Fix running toilet, noisy toilet or a slow filling toilet with the Fluidmaster 400H PerforMAX Universal High Performance Fill Valve 2-Pack.
This universal design is built to work with most toilets and brands. Best for use in 1.28 HET and 1.6 GPF toilets, but can also be used with pre-1994 3.5 GPF toilets.
- A quiet, powerful toilet fill valve replacement now available in a 2-pack
- Quick and easy to install, with step-by-step instructions
- Universal fit for most toilet models and brands
- Easy turn tank water level adjustment
- Bowl water level adjustment dial to save water use per flush
- 2X greater bowl refill for a more powerful flush for 1.28 and 1.6 GPF toilets
- Cut down repair time with a pre-installed shank washer
- EZ-Twist height adjusts from 9 in. to 14 in. to fit more tanks
- 7 year warranty
WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
