CCEC Diesel Engine Spare Parts NTA855 4914325 Diesel Fuel Injector

Click Here To Get Latest Prices

 A steam injector is typically used to deliver cold water to a boiler against its own pressure using its own live or exhaust steam, replacing any mechanical pump. This was the purpose for which it was originally invented in 1858 by Henri Giffard. Its operation was from the start intriguing since it seemed paradoxical, almost like perpetual motion, but its operation was later explained using thermodynamics.[1] Other types of injector may use other pressurised motive fluids such as air.