Pressure actuated fill tube for toilet tanks

摘要

A pressure actuated fill tube for toilet tanks is taught which is capable of reducing the flow of water into the toilet tank to a minimum rate when a shower or other water use appliance is running, substantially reducing the likelihood of a shower scalding incident if someone flushes the toilet while someone else is in the shower, and allowing the toilet tank to fill over time. Also taught is a means to implement the required pressure sensitive valve as an integral part of the pressure actuated fill tube for toilet tanks. Also taught is a pressure actuated fill system for toilet tanks that is configured with the pressure sensitive valve located inside the toilet tank.