- Korky 528Z WaterWise Toilet Tank Fill Valve - Anti-Siphon - Saves Water
- A universal replacement for faulty fill valves and ballcocks. Fits all brands of toilets.
- Minimizes costly water loss from leaks
- Saves water due to leaks by:
- Height easily adjusts to fit most toilets
- Not refilling the tank during a flapper leak. The most water that will be lost is one tankful.
- Automatically shutting off if flapper is stuck open.
- Proven quietest
- Five year warranty
- Full Manufacturer's Warranty Included