Toilet Fill Valve - Adjustable - Anti-Siphon

The Fluidmaster 400A Universal Toilet Fill Valve is the #1 selling toilet valve in the world.  A height adjustable toilet replacement part designed to fix leaking, noisy and slow filling toilet valves in an easy-to-install model.  The anti-siphon design eliminates fresh water supply contamination, is code approved, and efficiently uses water.  Fluidmaster recommends using this toilet repair product in pre-1994 toilets, with flush volumes between 3.5 – 7 gallons per flush for most effective use.  A quick and easy replacement toilet fill valve that solves common toilet problems.  The 400A is a trusted and durable toilet replacement part, consisting of corrosive-resistant materials combined with simple installation.  Fluidmaster for replacement fill valves, and all your toiler parts needs.  

Features:

• #1 solution to fix noisy toilets, #1 best-selling toilet fill valve in the world
• Easy-to-install, universal design fits most toilet models
• Height adjusts easily between 9” – 14”
• Replaces old ballcock and outdated valve designs
• Anti-siphon design eliminates water supply contamination (code approved)