Monarch M140060PL Oil Burner Nozzle – 14.00 GPH, 60° PL Solid Cone Spray
The Monarch M140060PL Oil Burner Nozzle delivers precision fuel atomization and dependable performance in oil-fired heating systems. With a 14.00 GPH flow rate and 60° PL (Solid Cone) spray pattern, it ensures efficient combustion, steady flame quality, and long-lasting reliability in commercial and industrial burner applications.
✅ Key Features
✅ 14.00 GPH fuel flow rate – ideal for medium-to-high output oil burners
✅ 60° PL (Solid Cone) spray pattern – provides a balanced, uniform flame for optimal combustion
✅ Precision-machined brass body and stainless steel orifice – durable and corrosion-resistant construction
✅ Accurate atomization – ensures proper fuel-air mixing and consistent ignition
✅ Reduces soot buildup and carbon formation – promotes cleaner, more efficient operation
✅ Reliable performance under demanding burner conditions
✅ Manufactured in the USA by Monarch – industry-trusted for precision and consistency
📊 Specifications
| Feature | Specification |
|---|
| Part Number |
M140060PL |
| Manufacturer |
Monarch |
| Flow Rate |
14.00 GPH |
| Spray Angle |
60° |
| Spray Pattern |
PL (Solid Cone) |
| Material |
Brass body, stainless steel orifice |
| Fuel Type |
No. 2 Heating Oil (Light Oil) |
| Application |
Commercial & Industrial Oil Burners |
| Country of Origin |
USA |
⚠️ Common Symptoms of a Worn or Clogged Nozzle
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Irregular or unstable flame
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Soot buildup or smoky exhaust
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Burner short-cycling or difficulty igniting
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Reduced heating performance or higher fuel consumption
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Vibrations or flame noise during operation
Replacing the nozzle regularly helps restore clean combustion and optimal heating efficiency.
❓ Frequently Asked Questions (FAQ)
Q: What does “PL” stand for on Monarch nozzles?
A: “PL” indicates a Solid Cone Spray Pattern, designed for burners that require a uniform fuel spray for stable flame characteristics.
Q: How often should I replace my burner nozzle?
A: It’s best practice to replace the nozzle every heating season or during annual maintenance.
Q: Can this replace another 14.00 GPH 60° nozzle?
A: Yes — as long as the flow rate (14.00 GPH) and spray angle (60°) match, this nozzle will perform equivalently.
Q: Is it suitable for No. 2 heating oil?
A: Yes, it’s designed for standard light oil fuels (No. 2 heating oil).
🛒 Shopping Tips
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✅ Match GPH, spray angle, and pattern type (solid/hollow) before ordering
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✅ Replace nozzle annually to maintain peak efficiency
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✅ Keep an extra nozzle for quick service or emergency replacement
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✅ Verify your burner’s spray pattern requirements before installation
