Delavan 00750-80w7 Oil Burner Nozzle 7.50 Gph 80 Degree

Product Description

The DELAVAN 00750-80w7 is an oil burner nozzle with an integrated mesh strainer, designed for use in residential and light commercial oil-fired heating systems. This nozzle delivers a flow rate of 7.50 gallons per hour (GPH) at a spray angle of 80 degrees with a semi-solid spray pattern. The mesh strainer helps filter debris before it reaches the nozzle tip, protecting atomization quality. Oil burner nozzles of this type are typically installed by HVAC technicians or fuel oil service contractors during routine burner service or combustion tune-ups.

This nozzle is suited for oil-fired furnaces, boilers, and water heaters that require a 7.50 GPH firing rate with an 80-degree semi-solid spray pattern. The semi-solid pattern is commonly specified for applications where moderate flame shape and heat distribution characteristics are needed. Always verify the burner manufacturer's nozzle specification sheet before substituting nozzles, as firing rate, spray angle, and pattern type must all match the system design.

Key Features

• 7.50 GPH flow rate for oil-fired heating applications
• 80-degree spray angle for appropriate flame geometry
• Semi-solid spray pattern for moderate heat distribution
• Integrated mesh strainer helps protect nozzle tip from debris
• Designed as a direct replacement nozzle for routine burner service

Compatibility

Designed as an OEM-style replacement nozzle for oil-fired furnaces, boilers, and water heaters requiring a 7.50 GPH, 80-degree, semi-solid spray configuration. Confirm burner manufacturer specifications before installation.

Installation Notes

Oil burner nozzle replacement should be performed by a qualified HVAC technician or licensed oil burner service technician. Shut off the oil supply and de-energize the burner before beginning any service work. Use a nozzle wrench to avoid damaging the nozzle adapter or electrodes during removal and installation. Following nozzle replacement, a combustion analysis is recommended to verify proper air-fuel ratio and burner efficiency.

Technical Specifications

• Flow Rate: 7.50 GPH
• Spray Angle: 80 degrees
• Spray Pattern: Semi-Solid
• Strainer: Mesh strainer included

Standard Information

• Brand: DELAVAN
• Manufacturer Part Number: 00750-80w7