Delavan .50GPH-90 Spray Nozzle, Hollow Cone, Type A, Specifications: 0.5 gph Flow Rate, 90 deg Spray Angle, Red

Mainly used on burners with a hollow cone air pattern and for throughputs up to 2 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion.