KOHLER K-40TH00K10 Mach WAVE 1.0 gpf toilet flushometer, HES-powered

WAVE technology offers hygienic touchless operation on command. Activating only when a hand is waved directly over the flushometer, the sensor eliminates random flushing that can be frightening for children. And by removing false actuations, WAVE technology provides even greater water savings.

• Water-saving 1.0 gpf (3.8 lpf) flush valve uses 22% less water than 1.28 gpf (4.8 lpf) flush valves.
• Activation distance is factory-set.
• Chloramine and chlorine resistance on all rubber components exposed to waterway.
• Engineered for optimal performance with KOHLER commercial fixtures.
• 125-micron filter protects internal components.
• High back pressure vacuum breaker.
• Locking stop cap provides protection against vandalism.
• No external flush volume adjustment ensures water conservation.
• 24-hour automatic sentinel flush keeps trapway fresh.
• Mechanical override enables flushometer to be used manually even during a power outage.