Best Touchless Toilet Flush Valves in 2026

LONG-LASTING DURABILITY: Toilet flapper with solid frame replaces leaky, corroded flappers, preventing twisting, ghost flushing, and running toilet problems

UNIVERSAL DESIGN: Adjustable flapper fits most 2-inch flush valve toilets and is ideal for use in high efficiency 1.28 to 3.5 gallons per flush toilets

ADJUSTABLE TO SAVE WATER: Dial flapper adjusts for maximum flush efficiency and to save water

KOHLER GENUINE PART

3" canister with a 2" outlet harnesses the natural force of gravity and optimizes flush performance

Compatible with KOHLER Cimarron tank model number K-4421

Kohler genuine part

Silent fill provides a gracious experience by filling the tank quietly

Multiple fill-rate inserts are provided to optimize performance and conserve water.

UNIVERSAL FILL VALVE: This toilet fill valve replaces ballcocks & worn down valves for different types of 2-piece & 1-piece toilets. It's easy to install & keeps your toilet running smoothly.

EASY TO INSTALL: Quiet replacement fill valve has a twist-lock adjustment that makes installation the easiest when you're doing toilet repairs. Adjustable from 7.75'' to 13.5.''

INCLUDES: Installs in less than 5 minutes. Includes fill valve, refill tube, metal refill tube clip, mounting nut, cone washer, refill adjuster, coupling nut, tamper proof key & instructions.

Upgrade handle-operated manual flush valves with touchless sensor technology

Improves hygiene and sanitation by eliminating touch points

Quick installation under 3 minutes

KOHLER GENUINE PART

3" canister with a 2" outlet harnesses the natural force of gravity and optimizes flush performance

Compatible with KOHLER Cimarron tank model numbers K-4418 and K-4369

Perfect Replacement -- Perfect replacement for Mansfield (TM) flush valve seals for models 210 and 211 flush valves (watersaver flush valves). Equivalent to part 630-0030 (flush valve service kit)

Create A Stronger Flush -- Rubber seal gaskets wear out over time and need to be replaced - replacement creates better flushing pressure and results in a quieter, leak-free toilet. No one wants a loud or hard to flush toilet!

5 Minute Install -- Installation instructions for proper use below. Installation is simpler than you'd expect, and does not require you to remove the base of the toilet. Pack of 2 for a great value!

Replacement flush valve kit

Engineered to promote product longevity

Made with premium materials for enhanced durability

Chrome finish

1-1/2-Inch Top Spud

1-Inch IPS Inlet

Kohler Genuine Part

Complete Flush valve Kit

Fits Cimarron Toilet class five

Genuine KOHLER product

Complete rebuild kit

For use with KOHLER toilets and not a universal fit

TOILET REPAIR KIT: The Danco Toilet Repair Kit includes replacement parts for the most common toilet parts that cause a leaky toilet and will restore your toilet to its original working condition.

TOILET FILL VALVE DIMENSIONS: The fill valve height is approximately 8.5 inches from the bottom of inside the tank.

TOILET BALL ROD FLOAT & BALL FLOT DIMENSIONS: The length of the brass rod is 7.75” and the length of the float is 5.5”; when the brass road is threaded into both the float and threaded into the fill valve, the total length of the rod and float ends up being about 11.75”.

Country Of Origin: China

Model Number: K83664

Item Package Dimensions: 7.25" L x 5.0" W x 4.0" H

Exposed, quiet diaphragm-type, chrome plated, flushometer valve

Polished exterior less stop assembly

Complete with Zurn's1.0 gpf flush system,

Flush rates available are a super powerful 4.5 gpf, the standard 3.5 gpf full-volume flush, and a water-saving 1.6 gpf

Standard 11-1/2 in. rough-in and 1-1/2" top spud

No-leak handle reduces water waste

WATER-SAVING DUAL FLUSH TOILET REPAIR KIT: Converts a standard toilet into a dual flush toilet that saves water by reducing the amount of water used with each flush. The HYR451T combines two products that together will increase your toilet’s efficiency: HYR271 Dual Flush Converter and HC630 HydroClean fill valve

COMPATIBILITY: The Dual Flush Converter works with standard 2 in. flush valves and requires a 10-inch minimum clearance from highest point of the flush valve opening to the inside of the tank lid. NOT COMPATIBLE with 1.28 GPF toilets, toilets with 3″ flush valves, or Mansfield Brand toilets

FLUSH VALVE REPLACEMENT INSTALLATION TIP: Be sure to place the Dual Flush Converter directly in the center of your existing flush valve

TOILET FLUSH VALVE KIT: Selectronic One-Piece Toilet Flush Valve Assembly Kit features sturdy plastic construction, a counterbalance style, and designed to function flawlessly

DEPENDABLE DESIGN: Toilet Flush Valve Assembly Kit that is built to last with a sturdy plastic body and counterbalance style for flawless function and powerful flush

EASY INSTALLATION: Assembly kit makes installation quick and easy with flapper, o-ring gasket, and mounting hardware

Durable Plastic Water Valve kit 385311641

For water valve on 300 310 320 series pedal-flush Toilets

Also can works on RV Camper Vacu-flush

🔷Toilet Type:One-piece toilet

🔷Dual flush water-saving type,can adjust water in the water tank for all drainage

🔷Fit for 64mm/2.5" drainage hole (Pls check the detailed size)

Kohler GENUINE Part

Fits most one-piece low boy toilets

Engineered to promote product longevity

1.【COMPATIBILITY】Works with standard 3 Inch(7.5cm - 8.5cm) 2 piece toilet tank hole flush valves. Including American Standard, Aquasource, Crane, Eljer, Ferguson, Gerber, Glacier Bay, Jacuzzi, Mansfield, Pegasus, TOTO and many more. Not compatible with one piece toilets.

2.【ELIMINATES TOILET LEAKS】Eliminates common leaky toilet problems due to a worn-out valve and gasket, this set also includes tank to bowl bolts and gasket for a complete repair, saves water and stops leaks at the drain.

3.【CONVENIENT VALVE DESIGN】Easy adjustable overflow tube can cutting for your need specifications. Packing includes: (1) Toilet tank flush valve (1) Toilet Tank Bolts (3) 3 inch Tank-to-bowl gasket.

High-efficiency 1.28 gaff conserves water and saves money

E-Z Flush series is quick and easy to install and retrofits to other manufacturers’ flush valves

Standard 11-1/2” rough-in and 1-1/2” top spud

Canister valve assembly kit

No finish to product

Kohler replacement parts

Optimal Solution: The toilet flusher is one of the most dangerous touchpoints in every home, so why not eliminate the contact completely with the BIXFE smart toilet flush? This practical touchless toilet kit is a premium solution for your home, as well as hotel, restaurants, and other public places.

Touchless Design: This automatic flusher for toilets uses a special infrared sensor that detects your hand and automatically flushes the toilet. By eliminating the contact with common surfaces and thus limiting the spread of harmful elements, you can keep yourself and your loved ones safe and healthy.

Easy to Install: Our motion flush toilet comes with everything you need for a quick and safe installation. You can mount the automatic flush on top of the existing button without having to replace the whole mechanism. The no touch flush toilet can be installed horizontally and vertically, but not on a cambered surface or on toilets with a side flusher.

Compatiable with most dual flush toilet with 38mm hole in the cistern lid.

Material:Plastic

Color:silver

Instruction:This device is installed between sensor controller and battery case.Plug is connected with sensor controller.When people leave,let the automatic solenoid valve to drain water form the urinal flushing valve.

Usage:It is regarded as the replacement parts or spare parts inside the automatic urinal flusher to ensure the normal usage and improve the service longevity.

Material:The top part (including plug)is made of stainless steel ,the bottom part is plastic(No plug included).

【INTELLIGENT WATER SAVING】 Designed of single and double-stage flushing modes, the sensor performs intelligent flushing control according to the frequency of use, effectively avoids waste of water resources.

【CONVENIENT AND HYGIENIC】The switch is completely finished by sensor, flushing thoroughly, no odor, can effectively avoid bacterial cross infection.

【AUTOMATIC DISTANCE ADJUSTMENT】Machine control circuit ultra-miniature design, using micro-computer control, automatically adjust the sensing range according to the working environment, no need for human debugging.

Ensures urinals are always flushed and presentable

Wireless sensor located directly in front of the user guarantees activation

Slides over existing flush handle

EFFORLESS UPGRADE：Retrofit your toilet to a Dual flush no-touch Water-saving toilet without replacing anything. This easy-to-install kit brings an automatic motion-activated flusher to most toilets. No handle to touch means fewer germs to pick up or leave behind.

ULTRA WATER-EFFICIENT: Two Infrared sensors are mounted on the upward and Left sides respectively, allowing you to make a “full” (1-5s) or “partial” (0-2.5s) flush simply by waving your hand over the controller, depending on the waste you need to flush. The flush time can be set easily.

LOWER CONSUMPTION: One charge up to 1 year battery life. It is more cost-effective and environmentally-friendly than other products that use disposable batteries. USB type-c port for convenient and fast charging. Compatible with USB adapter or power bank.

Multi-functional upgrade: With the sensor, you can upgrade a normal toilet to an automatic toilet that will flush automatically.when you leave the toilet, Through the sensor 7s, it will flush automatically after leaving. The sensor also supports physical presses to upgrade the toilet to a kick flush mode.

Easy installation: No need to replace any parts, through 10 minutes installation, you can upgrade to automatic toilet, while retaining the manual handle.

Easy maintenance: one maintenance can be used normally for up to 365 days. The external battery box design makes it easier to replace the battery.