American Standard Ultima Selec...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$506.71
$456.71

American Standard Ultima Selectronic Touchless Toilet Piston Flush Valve, Base Model, Dual Flush 1.28/1.1 gpf (4.8/4.2 Lpf) - AMS-606B721

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Model: 606B721.002
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$506.71
$456.71
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Ultima Selectronic Touchless Toilet Piston Flush Valve, Base Model, Dual Flush 1.28/1.1 gpf (4.8/4.2 Lpf)
  • POWER KIT MUST BE PURCHASED SEPARATELY
  • For flushometer bowls with 1-1/2" (38 mm) exposed top spud
  • Touchless operation limits the spread of germs
  • Exclusive DynaClean self-cleaning wiper spring technology
  • Integral wiper spring cleans refill orifice with every flush to help prevent valve run-on
  • Fully mechanical manual override can operate without power
  • Fail-Safe operation: Valve automatically closes upon loss of power or water pressure
  • Proprietary brass alloy resists dezincification
  • 11-1/2" (292 mm) rough-in

Manufacturer Resources

Product Specs

Product Type:
Flush Valve
Product Group:
Commercial
Product Subgroup:
Parts and Accessories
Family:
SELECTRONIC
Luxury/Non Luxury:
Non Luxury
Residential Commercial:
Commercial
Product Length:
27
Product Height:
4.25
Product Weight:
11.16
Product Width:
10.38
Department:
Plumbing
Parts and Accessories Type:
Flush Valve
Application:
Toilet

American Standard 606B721.002 – Frequently Asked Questions

1) Does the American Standard Ultima Selectronic touchless flush valve come with a power supply?
No. The power kit is sold separately on the 606B721 Ultima Selectronic valve, so budget a battery or transformer kit alongside the valve or you will have a sensor with nothing driving it. Plan it into the order before the fixtures go in.
2) What happens if the power dies or the water shuts off on this sensor flush valve?
It fails safe. The valve closes automatically on loss of power or loss of water pressure, so you do not get a valve stuck open flooding the floor. There is also a fully mechanical manual override button that flushes without any power at all, which is what keeps a restroom in service during an outage.
3) Can I swap this in for a manual handle flushometer on an existing bowl?
If the existing bowl is a flushometer type with a 1-1/2 inch exposed top spud and the supply is roughed at 11-1/2 inches, the 606B721 drops into the same opening. The difference is power: unlike the manual valve you are pulling out, this one needs a power kit ordered separately to run the sensor.
4) Does a touchless piston flush valve like this run on after flushing?
The DynaClean wiper spring is built to prevent exactly that. An integral wiper spring scrubs the refill orifice on every flush, which is where the debris that causes run-on collects. For hard water or sediment-heavy municipal supply in a high-traffic restroom, that is the feature that cuts the callbacks.
5) Is this flush valve rated for commercial restroom use?
Yes, it is a commercial-duty product in the American Standard Selectronic family, non-luxury trim level, intended for institutional and commercial restrooms rather than residential tank toilets. The body uses a proprietary brass alloy that resists dezincification, which matters on aggressive water supplies.
6) What finish does the Ultima Selectronic 606B721 come in, and what is the exact part number to order?
Polished chrome is the finish, ordered as American Standard part 606B721.002. That is the base model dual flush configuration.
7) How heavy is this flush valve and how much clearance do I need behind the bowl?
The packaged valve runs 11.16 lbs and measures 27 x 10.38 x 4.25 inches as shipped. One person can set it, but with an 11-1/2 inch rough-in you need the stop and vacuum breaker clear of the partition and the bowl, so check the partition offset in tight stalls.
How fast can I get the American Standard 606B721.002 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the American Standard 606B721.002 come with a warranty?
Absolutely. The American Standard 606B721.002 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the American Standard 606B721.002?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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