Methods and systems for on demand fuel supply

A system for delivering a first fluid to a fluid consuming asset having a fluid tank comprising:

• a tank, wherein the tank contains the first fluid to be delivered to the fluid consuming asset;
• a manifold having a first inlet and one or more outlets, wherein the first inlet of the manifold is fluidically coupled to an outlet of the tank through a fluid coupling, and wherein the first fluid flows from the tank into the manifold through the first inlet;
• a first pressure relief valve disposed on a fuel delivery coupling between the outlet of the tank and the first inlet of the manifold,
• wherein the first pressure relief valve is set at a first predetermined pressure threshold,
• wherein the first pressure relief valve opens when a back-pressure in the fuel delivery coupling exceeds the first predetermined pressure threshold, and
• wherein the first fluid is directed back to the tank through a first recirculation inlet when the first pressure relief valve opens;
• a spigot fluidically coupled to one of the one or more outlets of the manifold,
• wherein a first distal end of the spigot is fluidically coupled to the one of the one or more outlets of the manifold and a second distal end of the spigot is fluidically coupled to a fluid transporting mechanism, and
• wherein the fluid transporting mechanism comprises a first distal end fluidically coupled to the second distal end of the spigot and a second distal end;
• and
• a fill cap, wherein the fill cap comprises:
• a connection plate, wherein the connection plate is coupled to an opening of a fluid tank of the fluid consuming asset;
• a hydraulic connector fluidically coupled to the second distal end of the fluid transporting mechanism;
• a float probe disposed within the fluid tank of the fluid consuming asset and fluidically couple to the hydraulic connector, the float probe comprising:
• an upper assembly having one or more outlets;
• a plurality of rods extending from the upper assembly to a lower assembly,
• wherein the rods have a first distal end and a second distal end;
• wherein the first distal end of the rods is coupled to the upper assembly;
• and
• wherein the second distal end of the rods is coupled to the lower assembly;
• a float assembly disposed between the upper assembly and the lower assembly,
• wherein the rods extend along an outer surface of the float assembly;
• wherein the float assembly is movable along the rods between a first position proximate to the upper assembly and a second position proximate to the lower assembly;
• and
• wherein the float assembly is configured to prevent fluid flow out of the outlets when disposed in the first position.