Sloan® Sensor Exposed Flushometer, Single-Flush, Series: 111 ESS, Water Closet Fixture, Hardwired Power Source, 1.28 gpf Flush, 1 in IPS Inlet, 1-1/2 in Spud Coupling, 11-1/2 in Rough-In, Diaphragm Valve Design, Connection Location: Top Spud, 22 to 42 in Sensor, 15 to 80 psi Pressure, Non-Hold Open Handle, Semi-Red Brass, Polished Chrome, Domestic