Zurn ZTR6203-ULF EcoVantage ZTR Exposed Sensor Piston Flush Valve, 0.125 GPF, in Chrome

0.125 gaff provides maximum water conservation and financial savings Reliable, battery-powered sensor with 3-year battery life Standard 11-1/2” rough-in and ¾” top spud GO BLUE seals and gaskets stand up to chloramine and other chemicals, lasting 10x longer than competitors' and keeping maintenance costs to a minimum Dezincification-resistant brass alloy with a polished chrome-plated finish provides lasting toughness and durability; Tamper-proof stop cap deters vandalism; Manual override button in case of power failure