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 technologies and includes charts that show under which operating conditions to specify one type over the other.
“Diaphragm and piston flush valves each have their strengths and are best suited for different environmental conditions,” says Mike Gipson, Flushometer Product Line Manager for Sloan. “It’s important to assess the environment before choosing to install diaphragm or piston technology.”
In addition to illustrating the mechanical differences between diaphragm and piston flushometers, the white paper highlights considerations that impact which type of technology is most appropriate for various restroom environments, including:
- High or low restroom traffic
- Water quality, including the pH of the water and chlorine concentration
- Operating conditions, such as high or low water pressure systems
Sloan invented the diaphragm flush valve more than 100 years ago and then introduced piston valves about 20 years later. Today, Sloan manufactures both diaphragm and piston flush valves in sensor-activated and manual models. Diaphragm flushometers include the Royal, UPPERCUT, Regal XL and Sloan brand valves; the Crown and GEM•2 valves are piston operated. Sloan offers flushometers for every type of environment from normal restroom applications to extremely harsh water conditions.
To help you determine which type of flushometer valve is best suited for the variety of restroom environments, download a PDF of the “Diaphragm or Piston Flushometers? It Depends...” white paper at http://www.sloanvalve.com/Water_Efficiency/SLV3583-Diaphragm_Piston_White-Paper.pdf. BD+C
Related Stories
| Aug 9, 2012
Slideshow: New renderings of 1 WTC
Upon its scheduled completion in early 2014, One World Trade Center will rise 1,776 feet to the top of its spire, making it the tallest building in the Western Hemisphere.
| Aug 9, 2012
DSGW Architects welcomes new employees
Three new employees located in DSGW's Duluth office.
| Aug 9, 2012
DMR Architects converts bank building to municipal court
The project consisted of a $4 million renovation to a 2-story building totaling 13,000-sf.
| Aug 8, 2012
BD+C wins six B2B journalism awards
BD+C wins two national awards, three regional awards, and a regional Graphical Excellence award.
| Aug 8, 2012
BIM’s future up in the cloud
The AEC industry is on the cusp of a still more significant evolution with cloud computing.
| Aug 8, 2012
Giants 300 Sports Facilities Report
BD+C's Giants 300 Top 25 AEC Firms in the Sports Facilities sector.
| Aug 8, 2012
Giants 300 Science & Technology Report
BD+C's Giants 300 Top 25 AEC Firms in the Science & Technology sector.
| Aug 7, 2012
Pioneering revival
Financial setbacks didn’t stop this Building Team from transforming the country’s first women’s medical school into a new home for college students.
| Aug 7, 2012
Shedding light on the arts
Renovating Pietro Belluschi’s Juilliard School opens the once-cloistered institution to its Upper West Side community.
| Aug 7, 2012
How to win more state and local government projects
With a huge building stock at their disposal, state and local governments can be attractive clients, especially in these difficult economic times.
