Moen Commercial introduces its new M•Dura heavy-duty manual flush valves. These products feature Moen’s AccuSet piston technology — a more robust solution requiring virtually no maintenance or replacement parts for the life of the flush valve. Engineered to provide substantially lower lifetime costs, the AccuSet piston technology is versatile and therefore ideal for all commercial applications regardless of water pressure variances and usage rates. Compared to diaphragm technology, AccuSet can successfully operate with pressure as low as 15 psi, so fluctuations are less likely to cause malfunctions that can lead to costly water waste and service repairs, saving time and sparing building owners and operators from expensive water and labor bills. AccuSet piston technology features a self-cleaning filter, which protects the piston seals against clogs and damage from line debris, allowing it to fully function even if the filter is up to 90% clogged. This provides precise flush volume accuracy over its lifetime, delivering water-saving benefits and increased sustainability to commercial facilities.