This invention involves thermal energy and head (height) difference of water level to feed the water into the boiler. This device uses very minimal electrical and mechanical energy to feed the water into the boiler as compared to the amount of both electrical and mechanical energy that is currently being used in the technology that is in use.;According to this invention, this device works with the thermal principle and uses a small amount of steam from the same boiler to feed the water back into that boiler. This is how the device saves huge amount of electrical power and reduces the maintenance as it very few valves instead of many high speed moving components that are being used in the existing technology.
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