Anti-siphon design prevents contamination of household drinking water
Height adjusts from 9" to 14" to fit most tanks
Water level adjusting screw for best flush
Prevents automatic refill of leaky tank
5 year warranty
Clamshell
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65Warnings.ca.gov/