Washbrook 0.125 – 1.0 gpf (0.47 – 3.8 Lpf) Top Spud Urinal
- High Efficiency Urinal (HEU) operates in the range of 0.125 gpf – 1.0 gpf (0.47 Lpf – 3.8 Lpf)
- Flushing rim
- Elongated 14" (356 mm) rim from finished wall
- Powerful washdown action
- Extended sides for privacy
- 3/4" (19 mm) inlet spud with 2" (51 mm) threaded outlet connection
- Two wall hangers included
- Fixture only
- Chrome plated non-metallic strainer included
- Vitreous china ;Meets ANSI flush requirements at 0.125 to 1.0 GPF;Sustainability CEC Listed. CALGreen Compliant
Manufacturer Resources
Product Specs
- Product Type:
- Spud Urinal
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Department:
- Plumbing
- Parts and Accessories Type:
- Spud
- Application:
- Toilet
- Product Color:
- White
American Standard 6590001.02 – Frequently Asked Questions
1) Does the American Standard Washbrook 6590001 urinal come with a flush valve?
No. The Washbrook top spud urinal ships as a fixture only, so you order the flush valve separately. The china has a 3/4 inch (19 mm) top inlet spud, so specify a 3/4 inch urinal flush valve to match. Two wall hangers and a chrome plated non-metallic strainer are included in the carton.
2) What flush rate can I run on the Washbrook top spud urinal?
It is a High Efficiency Urinal rated to operate anywhere from 0.125 gpf to 1.0 gpf (0.47 to 3.8 Lpf), and it meets ANSI flush requirements across that whole range. That means you can spec a 0.125 gpf pint valve for a water-conservation job or a 1.0 gpf valve where the drain line carry is a concern, without changing fixtures.
3) What size waste connection does this urinal use for rough-in?
The outlet is a 2 inch (51 mm) threaded connection, and the supply enters through a 3/4 inch (19 mm) top spud. Plan the wall carrier or drain stub for a 2 inch outlet and bring the water down from above the fixture, since this is a top spud, not a back spud, urinal.
4) How far does the Washbrook urinal project from the wall?
The elongated rim sits 14 inches (356 mm) out from the finished wall. That projection matters for stall depth and for ADA clear floor space planning in a multi-stall restroom, so check it against your partition layout before setting the hangers.
5) Is this urinal washdown or siphon jet, and does it matter for a high traffic restroom?
The Washbrook is a washdown fixture with a flushing rim and extended sides for privacy. Washdown urinals clear the bowl with rim flow rather than a siphon jet trap, which is what lets the same fixture work across the 0.125 to 1.0 gpf range. In heavy traffic schools, stadiums, and office buildings, the flushing rim wets the full bowl surface on each cycle.
6) Does the American Standard Washbrook urinal qualify for green building requirements in California?
It is CEC Listed and CALGreen Compliant, and it meets ANSI flush requirements down to 0.125 gpf. Pair it with a 0.125 gpf pint flush valve and it will satisfy high efficiency urinal water use targets on a CALGreen project.
7) Is a wall carrier or extra mounting hardware needed to hang this urinal?
Two wall hangers come with the fixture. What they do not include is the blocking or carrier behind the wall, so the framing has to be backed appropriately for a wall hung china urinal. On new construction the plumber typically sets a urinal carrier; on a replacement into an existing wall, verify the old anchors line up with the supplied hangers.
8) What material and color is the 6590001 urinal, and will it match existing fixtures?
Vitreous china in White, ordered as MPN 6590001.02. White is the only finish offered, so it drops in alongside standard white commercial closets and lavatories. The included strainer is chrome plated non-metallic rather than brass.
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Does the American Standard 6590001.02 come with a warranty?
Absolutely. The American Standard 6590001.02 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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