Oil Return Pressure Stabilizing Nozzle

The oil return nozzle is a single-channel pressure atomizing nozzle that can adjust the spray flow and angle. There is an oil return channel inside the oil return nozzle. When the oil return valve is opened, part of the fuel can return to the fuel tank through the oil return channel. At the same time, since the oil pressure before the nozzle is basically unchanged, the atomization effect of the nozzle is stable when the flow rate is changed.