🔥 Monarch M20045R Oil Burner Nozzle – 2.00 GPH 45° R Solid
The Monarch M20045R oil burner nozzle is a precision-engineered component designed to deliver 2.00 GPH flow rate with a 45° spray angle and a solid (R) spray pattern. Built for consistent fuel atomization and efficient combustion, this nozzle helps ensure reliable burner performance and clean operation in oil-fired heating systems.
✅ Key Features
✔ 2.00 GPH flow rate for consistent fuel delivery
✔ 45° spray angle for controlled flame pattern
✔ R (Solid) spray pattern for dense, uniform combustion
✔ Precision-engineered for efficient fuel atomization
✔ Supports cleaner burns and improved efficiency
✔ Compatible with a wide range of oil burner systems
✔ Durable construction for long service life
📊 Specifications
| Specification | Details |
|---|
| Brand |
Monarch |
| Model |
M20045R / 20045R |
| Flow Rate |
2.00 GPH |
| Spray Angle |
45° |
| Spray Pattern |
Solid (R Type) |
| Application |
Oil Burner Nozzle |
⚠️ Common Symptoms of a Worn or Incorrect Nozzle
- Poor combustion or smoky flame
- Delayed ignition or burner misfires
- Increased fuel consumption
- Soot buildup in combustion chamber
- Unstable or improper flame pattern
❓ Frequently Asked Questions (FAQ)
Q: What does 2.00 GPH mean?
A: It refers to the nozzle’s fuel flow rate—2.00 gallons per hour under standard conditions.
Q: What does the 45° angle affect?
A: The spray angle determines the shape and spread of the flame inside the combustion chamber.
Q: What is an “R” (solid) pattern?
A: A solid spray pattern produces a dense fuel distribution for specific burner designs requiring full-cone combustion.
Q: How often should nozzles be replaced?
A: Typically during annual maintenance to maintain efficiency and proper combustion.
🛒 Shopping Tips
- Always match GPH, spray angle, and pattern to your burner specs
- Using the wrong nozzle can cause inefficient combustion or damage
- Replace nozzles during routine service for best performance
- Keep spare nozzles on hand to minimize downtime
