HOLLOW-CONE Type A-nozzles are mainly used on burners with a hollow cone air pattern and for through puts up to 2.00 GPH. The droplet distribution is concentrated on the outside of the cone and results in good ignition and low-noise combustion.
SOLID-CONE Type B-nozzles produce a spray that distributes droplets fairly uniformly throughout the complete pattern. The spray pattern becomes progressively more hollow at higher flow rates, particulary above 8.00 GPH. Provides smooth ignition and efficient combustion, particulary in larger burners.
Type W “ ALL PURPOSE “-nozzles are neither truly hollow nor solid. These nozzles frequently can be used in place of either solid or hollow cone nozzles between 0.40 and 8.00 GPH, regardless of the burner’s air pattern. The lower flow rates tend to be more solid.
Type AR-D Nozzles are of a “solid cone” type similar to Type B but with a slightly lower concentration of the droplets in the center of the cone. They are high performance in burners of low up to medium capacity (up to flows of 2.00 GPH).
Type R-D Nozzles have a high concentration of droplets in the center of the spray cone. They are particularly recommened for burners with a highly concentrated solid air pattern. The average droplet size is slightly coarser than on the Standard Solid Cone Type B.
Type .579 MH Mobile Home Nozzles are low-capacity nozzles designed for mobile home use. This design will minimize the usual plugging problems associated with low flow rates.
Semi-Solid nozzle (.50-2.00) 600, 700 and 800 spray angles; interchanges with other SS nozzles.