Controllable fuel nozzle valves with redundancy

A fuel system comprising:

• a main manifold including an inlet configured to receive fuel from a fuel source, and a plurality of main manifold branches each in fluid communication to receive flow from the inlet;
• a plurality of valves, wherein each valve in the plurality of valves is connected in fluid communication with a respective one of the main manifold branches in the plurality of main manifold branches to receive flow from the main manifold;
• a plurality of secondary manifolds, wherein each secondary manifold in the plurality of secondary manifolds connects a single one of the valves in the plurality of valves to a pair of secondary manifold branches;
• and
• a plurality of fuel nozzles, wherein each nozzle in the plurality of fuel nozzles includes a first inlet connected in fluid communication to one of the valves through one of the secondary manifold branches, and a second inlet connected in fluid communication to a different one of the valves through a different one of the secondary manifold branches so each of the fuel nozzles has a redundant connection to the main manifold through two of the valves.