Delavan 1.20-80-W Oil Burner Nozzle 1.2 Gph 80 Degree Type W

Product Description

The DELAVAN 1.20-80-W is a Type W all-purpose oil burner nozzle rated at 1.2 gallons per hour (GPH) with an 80-degree spray angle and a 100 psi operating pressure. Identified by its green vial, this nozzle delivers a spray pattern that falls between a true hollow cone and a true solid cone. Lower flow rates within the Type W range tend toward a more solid pattern, while higher rates become more hollow. Oil burner technicians install this nozzle as part of routine burner service or combustion tuning on residential and light commercial heating equipment.

The 1.20-80-W is designed for use with oil burners across a wide range of applications. Its all-purpose Type W pattern makes it a flexible choice when air pattern characteristics are variable or not precisely known. It is suitable for installations requiring flow rates between 0.4 and 8.0 GPH. The nozzle can often substitute for either solid or hollow cone nozzles within that flow range, reducing the number of replacement parts a technician needs to carry on a service call.

Key Features

• 1.2 GPH flow rate for precise fuel delivery at rated pressure
• 80-degree spray angle suits a wide range of burner head configurations
• Type W all-purpose pattern functions as either hollow or solid cone depending on flow rate
• Green vial color coding for fast field identification
• Rated at 100 psi operating pressure
• Compatible flow range of 0.4 to 8.0 GPH across the Type W nozzle family

Compatibility

Designed as an OEM-style replacement nozzle for residential and light commercial oil burner systems requiring a Type W all-purpose spray pattern at 1.2 GPH and an 80-degree angle.

Installation Notes

Oil burner nozzles are serviced by qualified oil heat technicians. Shut down the burner and allow the system to cool before replacing the nozzle. Use a proper nozzle wrench to avoid damaging the nozzle adapter or electrodes. After installation, verify combustion quality with appropriate test instruments before returning the system to service.

Technical Specifications

• Flow Rate: 1.2 GPH
• Spray Angle: 80 degrees
• Operating Pressure: 100 psi
• Spray Pattern: Type W All Purpose
• Vial Color: Green
• Application: Oil Burner

Standard Information

• Brand: DELAVAN
• Manufacturer Part Number: 1.20-80-W