- pintaux nozzle
- A pintle-type diesel fuel injector nozzle with a hole in the side through which a very small amount of fuel is sprayed when the needle valve is partly opened at low pressure, before the main hole comes into use
Dictionary of automotive terms. 2015.
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nozzle — A thin hollow tube; a jet or hole at the end of a pipe. See fuel injector nozzle injector nozzle main mixture discharge nozzle multi hole nozzle pintaux nozzle pintle nozzle … Dictionary of automotive terms