Delavan Burner Nozzle | Fuel Nozzle | Diesel Oil Nozzle
Hot water pressure washers require the use of several pressure washer parts to create a flame that continuously heats the high pressure water, including the
burner switch, pressure switch, thermostat,
fuel pump, fuel solenoid, electrodes, and the burner fuel nozzle. These burner nozzles spray diesel oil into the pressure washer burn chamber, which is ignited by a spark from the electrodes. We offer both Type A Hollow Cone, and Type B Solid Cone diesel oil fuel nozzles, in a selection of spray patterns and GPH (gallons per hour).