Ultima Selectronic Exposed Urinal Flush Valve, Diaphragm Type, Base Model, 1.0 gpf/3.8 Lpf
Manufacturer Resources
Product Specs
- Product Type:
- Flush Valve
- Product Group:
- Commercial
- Product Subgroup:
- Parts and Accessories
- Family:
- SELECTRONIC DIAPHRAGM FV
- Luxury/Non Luxury:
- Non Luxury
- Residential Commercial:
- Commercial
- Product Length:
- 17.125
- Product Height:
- 4.25
- Product Weight:
- 6.506
- Product Width:
- 10.375
- Department:
- Plumbing
- Parts and Accessories Type:
- Flush Valve
- Application:
- Toilet
American Standard 624B101.002 – Frequently Asked Questions
1) Is the American Standard Ultima Selectronic urinal flush valve a urinal valve or will it work on a water closet?
The Ultima Selectronic 624B101 is a urinal flush valve, flushing at 1.0 gpf (3.8 Lpf). That volume is a urinal flush rate, not a water closet rate, so don't put it on a toilet bowl expecting it to clear. For a water closet you need a closet-rated Selectronic diaphragm valve at 1.28 or 1.6 gpf.
2) Is the 624B101 flush valve exposed or concealed mount?
Exposed. The valve body and sensor mount out in front of the wall on the supply, so no chase access or cover plate is needed. If your urinals are piped for a behind-the-wall valve with only a sensor plate showing, this is the wrong configuration.
3) How much clearance do I need around the Ultima Selectronic exposed urinal valve?
Plan the rough-in around a valve assembly measuring 17.125 by 10.375 by 4.25 inches. In tight stall partitions or a tight urinal screen spacing, check the sensor face has an unobstructed line to the user, since a partition sitting in front of the sensor causes nuisance flushing.
4) Is this a diaphragm or piston flush valve, and does it matter for my water quality?
It's a diaphragm type valve, part of American Standard's Selectronic diaphragm flush valve family. Diaphragm valves are the common commercial choice and rebuild kits are diaphragm-specific, so when you stock repair parts for a building, buy diaphragm kits, not piston kits.
5) What finish does the American Standard 624B101 Ultima urinal flush valve come in?
Chrome, ordered as MPN 624B101.002. It is the only finish this model is built in, which is what most commercial restrooms are standardized on anyway.
6) Is the Ultima Selectronic 624B101 rated for commercial restroom traffic?
Yes, it is a commercial-duty flush valve, not a residential fixture. That's the right class for schools, offices, stadiums and healthcare restrooms where a property manager is standardizing hands-free flushing across a whole floor.
7) What does the base model designation mean on the 624B101 Ultima urinal valve?
Base model is the standard Selectronic build, without the added options carried on the upper trim levels of the family. For a straight hands-free retrofit of a manual exposed urinal valve at 1.0 gpf, the base model is what you order.
How fast can I get the American Standard 624B101.002 delivered?
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Can I return it if it doesn’t work for me?
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reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the American Standard 624B101.002 come with a warranty?
Absolutely. The American Standard 624B101.002 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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