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Danco HFX320 HydroFix Toilet Repair Kit for 3-inch Flush Valve Toilets, Fix Running, Noisy, and Leaky Toilets

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$22.97

$ 11 .99 $11.99

In Stock

1.Style:3-inch Flush Valves


About this item

  • FIXES RUNNING TOILET, NOISY TOILET, LEAKY FLAPPER AND MORE! This All in one toilet repair kit replaces worn-out, inefficient fill valves and leaky flappers to restore your toilet to like-new running condition
  • TOILET FILL VALVE DESIGN: The HC630 toilet fill valve has a quiet refill and is compatible with 1.28, 1.6 and 3.5 gallons per flush toilets
  • WATER-SAVING TOILET FILL VALVE: The Danco HydroClean Toilet Fill Valve solves the two biggest reasons for water loss in toilets; miscalibration and leaks; it has a built-in mini-valve that allows you to adjust the tank refill water level to the desired level and help save water
  • EASY HEIGHT ADJUSTMENT: Simply twist to adjust height to fit your toilet tank, this can be done inside the tank; it has an adjustable height of 11 inches to 13.8 inches
  • DETECTS LEAKS: The water-saving toilet fill valve sounds an audible alert when a leak is detected making you aware of any potential issues that must be addressed; shuts off water inside tank making repairs a snap and refills quickly


The Danco Universal Water-Saving Toilet Repair Kit is the perfect combination of HC630 innovative fill valve and HFL307 flapper to solve the two biggest reasons for water loss in toilets; miscalibration and leaks. The toilet fill valve easily calibrates to adjust the exact amount of water needed in the toilet tank and refills quickly. A unique feature is the leak detection and signals when a leak is found. It is designed to fit most standard toilets and the fill valve height can be adjusted from 11 inches to 13.8 inches. The toilet flapper will fit 3-inch toilet flush valves and is crafted with premium silicone that is corrosion, chlorine and warp resistant. This kit installs easily without tools. “THERE’S A DANCO FOR THAT” BRAND ADVANTAGE: Danco is one of the largest plumbing repair, replacement, and remodel suppliers in the home improvement industry focused largely on empowering 'Do-It-Yourself' consumers with plumbing solutions that are affordable, giving your home a modern fresh appeal with renewed elegance. We provide stylish design-oriented innovative home solutions that are user-friendly to support and encourage customers to tackle home improvement tasks on their own - without the heavy price tag of professional services. So whatever your next home project is whether it is repairing a faucet, shower or toilet; preventing clogs with one of our hair catchers; removing trim, flooring, tile with our Zenith trim pullers or unclogging a drain with our new Liquid Rhyno Drain opener products; remember “There’s a Danco for that” and search for Danco to complete your next DIY project.


No sirven ninguno de los dos muy mala calidad
Reviewed in the United States on February 19, 2025
Súper importante
john cobine
Reviewed in the United States on January 25, 2025
It was a good replacement; you need tools though.
Sheanne Wiegand
Reviewed in the United States on August 9, 2024
I have never looked into the tank of a toilet previously. This was so beyond easy to install. Our toilet finally stops running after a flush!
Diana
Reviewed in the United States on July 14, 2024
Arrived quickly and installed smoothly, fixed a running toilet. I found the instructions a bit confusing but the video in the Amazon listing was very helpful. It seems like it will last a long time.
Customer
Reviewed in the United States on July 1, 2024
Easy to install. Comes with all the tools. Recommended product.
Money'sWorth
Reviewed in the United States on June 19, 2024
Nice to have an item that's so critical to install easily without leaking. Hear a few bubbles but it works great.
DIYer
Reviewed in the United States on April 7, 2024
Easy to install. There is a tab that you have to push and then rotate the upper portion about 1/4 turn counterclockwise this places the inner portion of tab in a grove that allows you to adjust the height by sliding it up and down. To lock in the height turn the upper body back 1/4 turn clockwise until it clicks. The mounting nut that attaches the fill valve to the tank has tabs on it do not cut them off. The mounting nut will click 1-3 times when the proper torque is reached. This is to lessen the chance of people over tightening it and potentially damaging the tank.
Tex-Tenn Ben
Reviewed in the United States on April 26, 2024
Installing this repair kit was super simple. The instructions are well written. I needed no tools for my situation. I will say I deemed it easier to adjust height of the fill mechanism before installing it, but that’s your call. Fills quickly. Flushes forcefully. Seals thoroughly. No complaints.