Delavan Oil burner nozzle P0085-70A1

The Delavan P0085-70A1 is an oil burner nozzle with a capacity of 0.85 gallons per hour and a spray angle of 70 degrees. It features an 'A' spray pattern and is constructed from stainless steel or special alloys. This nozzle includes a fuel supply adjustment mechanism to regulate fuel flow. It is designed to atomize fuel for efficient combustion in burners and boilers.

When selecting a replacement oil nozzle, ensure the capacity (GPH), spray angle, and spray pattern match the burner's requirements. The nozzle thread size and type must be compatible with the burner's adapter. Always verify the manufacturer's specifications for the specific burner model before installation.

A clogged or worn nozzle can cause poor atomization, leading to incomplete combustion, soot buildup, or a noisy flame. If the burner fails to ignite or produces a pulsating flame, inspect the nozzle for blockages or damage. Regular cleaning or replacement is necessary to maintain proper burner operation.