American Standard Exposed Toilet Flush Valve, Manual, Toilet Fixture, 1.1 gpf Flush, 1 in Inlet, 1-1/2 in Spud Coupling, 11-1/2 in Rough-In, Piston Operated, 25 psi Flowing/80 psi Static, Non-Hold Open Oscillating Handle, Polished Chrome, Import
This High Efficiency 1.1 gpf flush valve delivers 31.3% water savings when compared to standard 1.6 gpf toilet flush valves.