🔥 00100-80B1 DELAVAN 1.00 GPH 80°B SOLID CONE NOZZLE WITH SINTERED FILTER
The Delavan 00100-80B1 is a precision 1.00 GPH 80°B solid cone oil burner nozzle, designed to deliver consistent combustion and dependable performance. Featuring a sintered bronze filter for superior fuel filtration, this nozzle provides reliable operation in residential and commercial oil-fired heating systems. Engineered for precision atomization and long service life, it ensures efficient fuel delivery and cleaner combustion.
✅ Key Features
💚 1.00 GPH Flow Rate – Calibrated at 100 PSI for accurate and consistent fuel delivery.
💚 Solid Cone Spray (Type B) – Provides even fuel distribution for stable, full-bodied flame patterns.
💚 80° Spray Angle – Ideal for burners requiring wide flame coverage and uniform combustion.
💚 Built-In Sintered Bronze Filter – Traps debris to prevent clogging and maintain precision performance.
💚 Durable Construction – Machined brass body with stainless-steel internals for long-lasting reliability.
💚 Clean, Efficient Combustion – Designed to reduce soot buildup and improve burner efficiency.
💚 Universal Fit – Compatible with most standard oil burners and heating systems.
📊 Technical Specifications
| Specification | Detail |
|---|
| Part Number |
00100-80B1 |
| Manufacturer |
Delavan |
| Flow Rate |
1.00 GPH (at 100 PSI) |
| Spray Angle |
80° |
| Spray Pattern |
Solid Cone (Type B) |
| Filter Type |
Sintered Bronze |
| Fuel Type |
No. 1 & No. 2 Fuel Oil, Kerosene |
| Material |
Brass body with stainless-steel components |
| Application |
Residential and commercial oil burners |
⚠️ Common Symptoms / When to Replace
Replace your nozzle if you notice:
🔥 Inconsistent flame or delayed ignition.
🔥 Black smoke or soot buildup inside the burner or flue.
🔥 Poor combustion efficiency or increased fuel consumption.
🔥 Spray distortion, uneven flame, or dripping from nozzle tip.
🔥 Regular filter clogging due to fuel impurities.
❓ Frequently Asked Questions (FAQ)
Q: What does “B” mean in the nozzle model number?
A: The “B” indicates a Solid Cone spray pattern, which provides even fuel distribution and is suitable for higher flow burners.
Q: How often should this nozzle be replaced?
A: It’s best to replace the nozzle once per heating season, or sooner if you experience performance issues.
Q: What’s the purpose of the sintered filter?
A: It removes contaminants and particles from the fuel before reaching the spray tip, extending nozzle and burner life.
Q: Can I switch between “A,” “B,” or “W” spray patterns?
A: Only if your burner’s combustion head and manufacturer specifications allow it — always match your nozzle type to the system design.
🛒 Shopping Tips
🧭 Match flow rate (GPH) and spray angle to your burner’s requirements.
🔄 Spray Pattern Codes:
-
“A” = Hollow Cone (fine atomization, light oils)
-
“B” = Solid Cone (balanced, heavier oils or higher firing rates)
-
“W” = Semi-Solid Cone (versatile for varied conditions)
✅ Always confirm spray pattern and angle before installation.
✔ Replace nozzles annually to maintain peak performance and safety.
✔ Handle with care — avoid touching the orifice to prevent spray distortion.
✔ Keep spare nozzles available for maintenance or seasonal servicing.
