How do you know when to choose diaphragm vs. piston flushometer valve technology? Sloan has issued a new white paper that discusses the differences between diaphragm and piston valve flushing ...
The U.S. Environmental Protection Agency's WaterSense program has released a draft specification for water-efficient flushometer-valve toilets. After the specification is finalized, EPA anticipates ...
WASHINGTON — To help commercial facilities become more water-efficient, WaterSense has issued its Notice of Intent (http://www.epa.gov/watersense/docs/final ...