The Oil Burner Nozzle .65X80W1 is a high-performance Type W nozzle designed for precise oil atomization. With a Nozzle GPH of 0.65 and a Nozzle Spray Angle of 80°, it offers efficient combustion for optimal heating output. These semi-solid nozzles are versatile, replacing type A or B nozzles at 0.4 to 1.2 GPH in 70° or 80° spray configurations. We are your go-to experts for all your appliance part needs.