Delavan oil burner nozzles have been the #1 choice for diesel oil delivery into hot water pressure washer burner systems for decades, and offer an array of sizes and spray patterns. These 80 Degree Type A fuel nozzles produce a hollow cone design, which evenly distributes the atomized diesel fuel droplets around only the outside of the cone.
Should your power washer require a 80 degree, SOLID Cone spray pattern, please select from our
Type B solid cone spray pattern nozzles. For easy identification, the size and spray pattern can usually be found stamped around the brass hexagon shaped top of the nozzle.