Flush valve and toilet assembly

A toilet assembly, comprising

• a toilet tank to hold flush water;
• a flush valve assembly positioned in the toilet tank;
• a toilet bowl;
• and
• a trapway in flow communication with the toilet bowl,
• wherein, the flush valve assembly comprises
• a flush valve body extending from a flush valve inlet to a flush valve outlet;
• a canister having a seal positioned at a lower end and a closed upper end;
• and
• a conduit positioned in an interior of the canister,
• wherein
• the seal is configured to enclose the flush valve inlet,
• the canister is configured to lift from the flush valve inlet to open the valve to initiate a flush cycle,
• the canister comprises one or more openings configured to provide flow communication between the canister and the toilet tank, and
• the conduit is coupled to the trapway and provides flow communication between the canister and the trapway.