American Standard Ultima Dual Toilet Flush Valve, Piston-Type, Battery

Product description

• Self-cleaning piston eliminates routine maintenance. No diaphragms to replace or filter screens to clean.
• Integral wiper spring cleans the refill orifice with every flush. Delivers reliable operation even with poor water quality
• Hygienic, touch-free operation
• Flexible Selectronic Platform with programmable sensor
• Fully Mechanical Manual Override allows valve to flush during a power failure