Delavan 1.65GPH-80 Oil Burner Nozzles, 80 Degree Lavatories All blades feature 5/8" arbor

All blades feature 5/8" arbor with diamond knock-out

Yellow plastic structural foam block and handle resist cracking

Can be locked shut with bolt or padlock (not included)

Thermo plastic resin handle

Size: 570 cu

Delavan 1.65GPH-80 Oil Burner Nozzles, 80 Degree Lavatories All blades feature 5/8" arborHighlights: Color: Blue vial Flow rate: 1. 65 Gph Type b solid cone Spray angle: 80 degree The spray pattern becomes progressively more hollow at higher flow rates Provides smooth ignition and efficient combustion, particularly in larger burners Produce a spray that distributes droplets fairly uniformly throughout the complete pattern