Allows control of flows and pressure to easily adjust sprays flows rate, angles ( 15-45° Utilizes compressed air to create a swirling flows inside the tube, producing fine mists even at low pressure and low flows Waste Oil burners Nozzle for, heavy oil, waste oil, vegetable oils, and burners systems applications Features large fluid channels that effectively reducing clogging, ensuring stable operate Available in multiple bore diameters, this waste oil burners nozzle flows control for optimal atomization, Manufacturer: OSNIYAW