400a Adjustable Universal Toilet Fill Valve, 9 In. To 14 In.

Introducing the Fluidmaster Adjustable Universal Toilet Fill Valve, now available at Killingworth True Value in Killingworth, CT. This top-selling fill valve is renowned worldwide for its exceptional performance and reliability, making it the go-to solution for homeowners and professionals alike. Designed to address common toilet issues, the Fluidmaster 400A offers a quiet refill rate, effectively eliminating the annoying sounds associated with traditional fill valves. With its innovative features and user-friendly design, upgrading your toilet has never been easier.

• Universal Compatibility: The Fluidmaster 400A is engineered to fit most toilet models, ensuring a seamless installation experience.


• Adjustable Height: With an EZ-twist height adjustment from 9 inches to 14 inches, this fill valve can accommodate various tank sizes, making it versatile for different installations.


• Quick Installation: Featuring a pre-installed shank washer, the 400A allows for faster setup, so you can get your toilet back in working order without hassle.


• Durable Construction: Made from corrosion-resistant materials, this fill valve is built to last, providing you with a long lifespan and peace of mind.


• Anti-Siphon Design: This feature prevents contamination of your household drinking water, meeting essential code approvals including CSA, UPC, and ASSE.


• 5-Year Warranty: The Fluidmaster 400A comes with a 5-year warranty, underscoring its reliability and quality.

Imagine the convenience of a toilet that refills quietly and efficiently, allowing you to focus on your daily tasks without interruption. Whether you're a homeowner in Killingworth looking to enhance your bathroom's functionality or a contractor seeking reliable plumbing solutions, the Fluidmaster 400A is an essential tool for your plumbing arsenal. It is particularly recommended for toilets with a flush rate of 3.5 to 7 gallons per flush, especially those manufactured before 1994.



In conclusion, the Fluidmaster Adjustable Universal Toilet Fill Valve is not just a replacement part; it is a significant upgrade to your toilet system. With its innovative features and proven performance, this fill valve is a smart investment for anyone looking to improve their toilet's efficiency. Don't let a faulty fill valve disrupt your daily routine—choose the Fluidmaster 400A today at Killingworth True Value in Killingworth, CT, and experience the difference for yourself!