American Standard Flush Valve 6063051.002 Ultima Selectronic Touchless Urinal Flush Valve, Piston-Type, Battery, 1.0 GPF, Polished Chrome

Sloan Regal 111 Exposed Manual Water Closet Flushometer, 1.6 GPF Manual Flush Valve - Single Flush, Fixture Connection Top Spud, Diaphragm Valve,

Zurn Z6000-WS1-YB-YC Manual Flush Valve, Z6000 Aquaflush Exposed Closet Flush Valve, Cast Wall Flange, 1.6 GPF, Sweat Solder Kit

Mansfield Flush Valve - Model 211-11-1/2" - For All Trip Levers