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Nozzle with fuel return for Diesel fuel and mixed burners of the two-stage progressive/modulating series. This type of nozzle, by keeping the pump pressure constant, varies the fuel delivery according to the return pressure of the nozzle. To be ordered when ordering the burner, depending on the power required for the application.
Main features
– Nozzle for Diesel fuel and mixed burners.
– Operation: two-stage progressive/modulating series.
– Fuel delivery depending on nozzle return pressure.
– Constant pump pressure.