Delavan 00700-60A7 Oil Burner Nozzle 7 Gph 60 Degree

Product Description

The DELAVAN 00700-60A7 is a Type A hollow-cone oil burner nozzle rated at 7 GPH flow and designed for residential oil-fired heating systems. It atomizes fuel oil into a hollow-cone spray pattern at a 60-degree angle, concentrating droplet distribution along the outer edge of the cone. This spray geometry promotes reliable ignition and low-noise combustion. The nozzle is constructed with a brass body and steel orifice disc for durability under continuous service. A built-in Monel strainer filters incoming fuel before it reaches the orifice. Licensed oil burner technicians install this nozzle as part of routine annual service or combustion tuning on residential oil furnaces and boilers.

Type A hollow-cone nozzles are suited for burners that use a hollow-cone air pattern and are specified for throughputs up to 10 GPH. The 00700-60A7 fits within that range at 7 GPH, making it appropriate for mid-range residential oil burner applications. It is rated for operation at 100 psi and a temperature rating of 80 degrees F. This nozzle is commonly replaced during seasonal maintenance to restore proper atomization and combustion efficiency in oil heating systems.

Key Features

• Hollow-cone Type A spray pattern concentrates droplets on the outer cone edge for reliable ignition
• 60-degree spray angle suited for burners with matching hollow-cone air patterns
• 7 GPH flow rate supports mid-range residential oil burner throughput requirements
• Brass body and steel orifice disc construction for durability in continuous fuel service
• Integrated Monel strainer filters fuel before it reaches the orifice disc
• Manufactured under ISO 9001 quality standards

Compatibility

Designed as an OEM-style replacement nozzle for residential oil burners requiring a Type A hollow-cone spray pattern at 7 GPH and a 60-degree angle, rated to 100 psi.

Installation Notes

Oil burner nozzle replacement is performed by a licensed oil burner technician or qualified HVAC service professional. Shut down and de-energize the burner and close the fuel supply valve before beginning service. Use the correct nozzle wrench to seat the nozzle without cross-threading the nozzle adapter. After installation, verify combustion performance with appropriate test instruments before returning the system to service.

Technical Specifications

• Type: Type A Hollow Cone
• Flow Rate: 7 GPH
• Spray Angle: 60 degrees
• Pressure Rating: 100 psi
• Temperature Rating: 80 degrees F
• Application: Residential
• Body Material: Brass
• Orifice Disc Material: Steel
• Filter Type: Monel Strainer
• Applicable Standard: ISO 9001

Standard Information

• Brand: DELAVAN
• Manufacturer Part Number: 00700-60A7