Oil Burner Nozzles
 We stock the following
type A, B & W nozzle sizes:
• World leader in spray technology • ISO Certified
• State of the art manufacturing equipment
• High technology research, design
and quality assurance methods
GPH
60°
70°
80°
90°
.50
A
A
A
A
.55
A
A
A
W
.60
A
A
A B W
A
.65
A
A
A B
A
.75
A B W
A B W
A B W
A
.85
A B
A B W
A B W
A
.90
A
A
A
AA
1.00
A B
A B W
A B W
AA
1.10
A
A
A B
AA
1.20
A
A
A B
A
1.25
A
A
A B W
A
1.35
A
A
A B
A
1.50
A
A
A B
A

Type A - (Red Vial) Hollow Cone, 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.

 Type B - (Blue Vial) Solid Cone, 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 - (Green Vial) All-purpose nozzles that 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. 

 
100% Tested
Every nozzle is tested. Then Delevan goes one step further
and cleans the test oil from the nozzle to avoid plugging.
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