Toilet Fill Valves

Products > Toilet Fill Valves

400H - PerforMAX® FILL VALVE - 2 Pack

You can purchase this toilet fill valve from the Fluidmaster Online Store

Buy Now

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

Buy Now

400H - PerforMAX® FILL VALVE - 2 Pack

Download Installation Instructions
WARNING:

Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

BUY ONLINE

The 400H - PerforMAX® FILL VALVE - 2 Pack is available online, from our following retail partners.
IN THE UNITED STATES: