Delavan 00175-70A1 Oil Burner Nozzles, 1.75 gph, 100 psi, 70 degrees, A, Hollow Cone

Delavan Hollow Cone Oil Burner Nozzle – Precision Atomization for Reliable Heating

The Delavan Hollow Cone Oil Burner Nozzle is engineered to deliver accurate fuel atomization and dependable combustion, making it a trusted component for oil-fired heating systems. With its hollow cone spray pattern, this nozzle ensures fine droplet distribution that promotes efficient burn characteristics and reduced system noise.

Designed for both replacement and new burner setups, this nozzle provides the consistency and performance professionals require for dependable system operation.

Advantages of the Delavan Hollow Cone Design

• Precision Atomization: Hollow cone pattern produces fine, evenly distributed droplets for stable combustion and reduced carbon buildup.
• Optimized Spray Angle: 70° angle ensures wide coverage for uniform flame shape and effective heat transfer.
• Flow Rate Accuracy: Rated at 1.75 GPH at 100 PSI, providing reliable fuel delivery for residential burners.
• Durable Materials: Brass construction with precision-machined orifice for long service life and consistent output.
• Application Flexibility: Well-suited for smaller chamber applications where proper atomization is critical.

Technical Specifications

• Nozzle Type: Hollow Cone
• Flow Rate: 1.75 gallons per hour at 100 PSI
• Spray Angle: 70°
• Material: Brass body with precision orifice
• Use Case: Oil-fired residential and light commercial burners

Installation Guidance

For best performance, installation and setup should be handled by a licensed heating professional using proper test instruments. Ensuring correct positioning, pump pressure, and combustion settings is essential for efficiency and safety. While nozzle replacement may appear straightforward, professional calibration maximizes performance and minimizes fuel waste.

Professional Application

The Delavan Hollow Cone Nozzle is widely used by contractors for service work and maintenance because of its proven reliability and repeatable results. Its ability to produce a consistent hollow spray pattern makes it particularly effective in burners with smaller combustion chambers.

Built to industry standards and trusted in the field, the Delavan Hollow Cone Oil Burner Nozzle is a dependable choice for maintaining system efficiency and ensuring safe, clean combustion.