Delavan 00060-70B1 Oil Burner Nozzles, 0.60 gph, 100 psi, 70 degrees, B, Solid Cone

Delavan 60-70B1 Oil Burner Nozzle – 0.60 GPH, 70° Solid Cone, Type B

The Delavan 60-70B1 Oil Burner Nozzle is a precision fuel delivery component engineered for consistent atomization and stable combustion in oil-fired heating systems. Featuring a Type B solid cone spray pattern with a 70° angle, this nozzle provides uniform fuel distribution and full coverage within the combustion chamber. Its bi-metal construction—combining a brass body with stainless steel metering elements—ensures precise machining tolerances, long-term wear resistance, and reliable performance under continuous operating conditions.

Technical Specifications

• Manufacturer: Delavan
• Model Number: 60-70B1
• Product Type: Oil Burner Nozzle
• Flow Rate: 0.60 GPH (Gallons Per Hour at 100 PSI)
• Spray Angle: 70°
• Spray Pattern: Solid Cone (Type B)
• Material – Body: Brass
• Material – Metering Components: Stainless Steel
• Construction: Bi-Metal Design (Brass Body / Stainless Metering Components)
• Operating Pressure: Standard 100 PSI (per burner manufacturer specification)
• Heat Transfer Properties: Brass transmits heat efficiently, reducing varnish or carbon buildup
• Atomization Characteristics: Fine, consistent droplet size for stable, efficient flame
• Fuel Compatibility: No. 1 and No. 2 Fuel Oils and compatible light fuel blends
• Temperature Range: Designed for standard burner operating environments
• Durability: High resistance to wear at metering orifice and distributor slots
• Application: Residential, commercial, and light industrial oil-fired heating systems
• Part Number: 191078
• Compliance: Meets OEM specifications for performance and flow accuracy

Performance and Application

The Delavan 60-70B1 nozzle delivers reliable, controlled atomization for efficient fuel-air mixing and consistent burner operation. The solid cone pattern ensures even flame distribution, minimizing hotspots and promoting complete combustion. The stainless-steel metering components maintain precision over extended service intervals, while the brass body’s high thermal conductivity prevents fuel residue accumulation on the nozzle face. The precision-machined orifice design ensures repeatable spray geometry, making it suitable for modern high-efficiency oil burners where combustion stability and low emissions are required.

Summary

The Delavan 60-70B1 0.60 GPH 70° Type B Solid Cone Oil Burner Nozzle provides professional contractors with a durable, high-precision fuel atomization solution. Its bi-metal construction, consistent spray pattern, and reliable flow control support efficient, clean-burning performance in residential and commercial oil-fired heating systems.