60B Blue Solid Cone Burner Nozzle 1.50 GPH – OEM Replacement Part
Part Number: 1325
Category: Pressure Washer Parts → Burner Components → Burner Nozzles
Type: Delavan 60B Solid Cone Oil Burner Nozzle
The Delavan 60B Blue Solid Cone Burner Nozzle 1.50 GPH is a precision-engineered oil burner nozzle designed to provide dependable ignition, efficient fuel atomization, and consistent combustion performance in hot water pressure washers, oil-fired heating systems, boilers, and industrial burner applications. Featuring a 60-degree solid cone spray pattern and 1.50 gallon per hour (GPH) flow rate, this nozzle delivers uniform fuel distribution throughout the spray pattern for reliable and efficient burner operation.
Key Features & Benefits
- Genuine Delavan OEM burner nozzle
- 1.50 GPH fuel flow rate
- 60-degree spray angle
- Type B solid cone spray pattern
- Uniform fuel distribution throughout the spray cone
- Reliable burner ignition
- Efficient fuel atomization
- Stable flame characteristics
- Improved combustion efficiency
- Precision-machined internal components
- Integrated sintered filter for contamination protection
- Durable construction for long service life
- ISO 9001 certified manufacturing
Technical Specifications
Part Number: 1325
Manufacturer: Delavan
Series: Type B Solid Cone
Size: 60B 1.50
Flow Rate: 1.50 GPH
Spray Angle: 60°
Spray Pattern: Solid Cone
Color Code: Blue
Thread Size: 9/16"-24
Fuel Type: Fuel Oil
OEM Replacement: Yes
Certification: ISO 9001 Certified
Type B Solid Cone Spray Pattern Advantages
The Delavan Type B nozzle offers:
- Uniform droplet distribution throughout the complete spray pattern
- Excellent fuel-air mixing
- Smooth burner startup and ignition
- Stable combustion performance
- Efficient heat production
- Consistent flame quality
- Reliable operation in commercial and industrial systems
While Type B nozzles gradually become more hollow at very high flow rates, particularly above 8.00 GPH, the 1.50 GPH model maintains excellent solid cone characteristics for optimal burner performance.
Advanced Design Features
- Precision-machined internal components
- Optimized spray uniformity
- Reduced distributor size for improved reliability
- Shorter tangential slots to help minimize plugging
- Aerodynamic body design
- Rolled threads to eliminate burrs and debris
- Sintered filter for maximum contamination protection
- Factory tested and cleaned before shipment
Typical Applications
- Hot water pressure washer burners
- Oil-fired heating systems
- Commercial burner assemblies
- Industrial combustion equipment
- Boilers and furnaces
- Agricultural heating systems
- Mobile wash units
- Asphalt maintenance equipment
- Burner repair and maintenance services
Performance Benefits
- Dependable ignition performance
- Consistent combustion quality
- Improved fuel atomization
- Stable flame formation
- Enhanced burner efficiency
- Uniform fuel delivery
- Reduced maintenance requirements
- Long operational service life
Signs a Burner Nozzle May Need Replacement
Consider replacing the nozzle if you notice:
- Delayed ignition or hard starts
- Excessive smoke production
- Poor flame stability
- Reduced heating efficiency
- Increased fuel consumption
- Carbon buildup
- Burner performance issues
- Restricted fuel flow
Installation Notes
- Disconnect power and fuel supply before servicing.
- Remove the existing burner nozzle carefully.
- Inspect fuel filters and fuel lines for contamination.
- Install the replacement nozzle according to manufacturer specifications.
- Confirm the flow rate, spray angle, and spray pattern match equipment requirements.
- Test burner operation after installation.
- Adjust combustion settings as necessary.
Important: Always install the exact nozzle size, spray angle, and spray pattern recommended by the burner manufacturer to maintain proper combustion performance and safe operation.
Maintenance Recommendations
- Replace burner nozzles during scheduled maintenance intervals.
- Keep fuel systems clean and free of water contamination.
- Inspect fuel filters regularly.
- Monitor flame quality and burner performance.
- Verify fuel pressure settings during service.
- Replace worn or damaged nozzles promptly.
