Marketing InformationAutomatic urinal flush valve ZER6003AV-CPM has a clog-resistant triple filter diaphragm, chemical-resistant gaskets and seals for extended service life which lowers maintenance costs. It accurately detects the user for hands-free urinal operation. Each automatic flush valve contains a quiet GO BLUE triple-filter diaphragm to prevent water contaminants from clogging the application for an extended lifespan. This AquaVantage technology is a long-lasting and high-performing water-saving choice for any commercial retrofit or new construction project.