On/off valves operate as their name implies - they turn water on and off and control volume of water. Consider this example of a typical installation - a fixed showerhead with three body/side sprays. You get into the shower with all sprays on to get wet, then (using the on/off valve) shut off the body/side sprays to lather up.
Ceramic Disc Valving assures drip-free for life performance
Durable Cast Brass Valve Body - Excellent for high use applications with prolonged water use
Limited Lifetime Warranty - Function & Finish
Wide selection of ADA Approved handles available
Handle must be ordered separately
Shown with Heritage Lever Handle
American Standard 7011.000 Single Handle Volume Control - Town Square Collection
Available from Improvement Direct Price: $66.00
Updated on 1-1-2012.