Float valve assembly with flow control and volume balancing means

A valving system for a toilet installation that includes a storage tank, a toiled bowl, and a conduit with a flush valve discharging from the tank to the bowl, said toilet bowl having a wall to be washed, and a rim above said walls, said system comprising:

• a water level-responsive valve adapted to be mounted in said tank;
• a supply line connected to said valve to supply water to it under pressure;
• a tank refill line for discharging to said rim, said tank refill line and bowl wash line simultaneously receiving water from said level responsive valve;
• and adjustable flow proportioning means in at least one of said tank refill line and said bowl wash line to proportion to flow between them, said flow proportioning means being disposed at a location such that both lines always simultaneously receive water under pressure when said valve is open to flow and regardless to the rate of flow of the water, and said storage tank will be refilled at a rate which assures simultaneous flushing of the bowl, rinsing of the bowl, and the making of a gas seal, all before the storage tank is refilled to a level where the level responsive valve shuts off.