0055-60A1 DELAVAN 0.55 GPH 60° A HOLLOW CONE NOZZLE 🔥

The Delavan 00055-60A1 is a precision-engineered 0.55 GPH, 60° “A” Hollow Cone Oil Burner Nozzle featuring a sintered bronze filter for consistent, clean fuel delivery. Designed for residential and light commercial oil burners, this nozzle ensures optimal atomization and efficient combustion performance.

✅ Key Features

✅ Precision Spray Pattern – 60° “A” Hollow Cone design provides fine atomization for clean, efficient combustion.
✅ Consistent Fuel Flow – Delivers 0.55 GPH at 100 PSI for stable burner performance.
✅ Sintered Bronze Filter – Filters contaminants for longer service life and cleaner operation.
✅ Durable Construction – High-quality brass and stainless materials resist corrosion and wear.
✅ Engineered by Delavan – A trusted leader in fuel oil atomization technology.

⚙️ Technical Specifications

💡 Shopping Tips

🧭 Match both flow rate (GPH) and spray angle to your burner’s specifications.
🔄 “A” = Hollow Cone, “B” = Solid Cone, “W” = Semi-Solid Cone — ensure correct spray pattern for your application.
⚙️ Always replace nozzles annually or when burner efficiency declines.

⚠️ Common Symptoms of a Worn or Clogged Nozzle

• Uneven or delayed ignition 🔥

• Soot buildup or smoky exhaust

• Reduced heat output or poor combustion efficiency

• Nozzle drips or misfires after shutdown

❓ FAQ

Q: What does the “A” mean in 60A?
A: The “A” indicates a Hollow Cone spray pattern, ideal for burners with high static air pressure.

Q: How often should I replace my nozzle?
A: Replace every year or 1,000 operating hours, or sooner if performance drops.

Q: Can I clean and reuse my nozzle?
A: It’s not recommended — even tiny particles can alter spray pattern precision. Always install a new one.

Q: What pressure rating is this nozzle based on?
A: Delavan nozzles are rated at 100 PSI. Flow changes proportionally with pump pressure.