American Standard Trimbrook 1.0 gpf/3.8 Lpf Top Spud Siphon Jet Urinal - AMS-6561017

No. The Trimbrook 6561017 is sold as fixture only, so you order the flush valve separately. It takes a top spud connection with a 3/4 inch (19 mm) inlet spud, so spec a 3/4 inch urinal flush valve rated at 1.0 gpf to match the fixture. Two wall hangers are included for mounting.

It has a 2 inch (51 mm) threaded outlet connection at the back, so your rough-in needs a 2 inch threaded waste with a urinal trap or outlet flange to suit. Water comes in at the top through a 3/4 inch (19 mm) spud.

That is decided by your existing water rough-in, not by preference. The Trimbrook 6561017 is a top spud fixture, meaning the supply drops into a 3/4 inch spud on top of the fixture with an exposed flush valve above it. If your wall carrier and supply stub come out behind the fixture for a concealed valve, you need a back spud urinal instead. Retrofits go wrong most often when a top spud bowl is ordered for a back spud rough-in.

The Trimbrook uses siphon jet flush action with a flushing rim, which is the stronger of the common urinal flush types because the jet pulls a siphon rather than just washing the bowl. American Standard states it meets ANSI flush requirements at 1.0 gpf (3.8 Lpf), so it performs to the standard at the low consumption rate. That combination is what facility buyers standardize on for high traffic restrooms.

It hangs on two wall hangers, which ship with the fixture. The hangers fasten to backing or a carrier in the wall and the china bowl hangs off them, with the 2 inch threaded outlet making up to the waste behind. Confirm you have solid blocking or a urinal carrier in the wall before setting it, since the hangers carry the load of a china fixture.

If the fixture you are pulling out is also a top spud with a 3/4 inch spud and a 2 inch threaded outlet, the Trimbrook lands on the same connections. The thing to check is the valve's flush volume: this bowl is engineered for 1.0 gpf and meets ANSI flush requirements at that rate, so a valve set for a higher volume simply wastes water, and a valve delivering less than 1.0 gpf will not flush it as designed.

The bowl is made with extended sides, which gives some shielding between adjacent fixtures without adding partition screens. In multi-user restrooms where you are installing a bank of urinals, that reduces how much privacy screening you need to add, though local code or the design spec may still call for partitions.

Vitreous china in white. White is the only finish offered on the 6561017, ordered as part number 6561017.02, so it will match other white china fixtures in a standard commercial restroom.