Zurn Sensor Diaphragm Flush Valve

0.5 gpf for significant water conservation and long-lasting saving. Hardwired sensor built onto valve eliminates hassle of battery replacements for a continuously powered application. Go Blue® thermoplastic elastomer material makes diaphragm lasts 10 times longer than competitors. 11-1/2 in. rough-in and 3/4 in. top spud. Clog-resistant components and chemical-resistant seal reduce maintenance costs. Triple-filter diaphragm prevents application from clogging. Heavy-duty brass with a highly polished chrome-plated finish provides long-term durability. ADA compliant. 3-year warranty.