🔥 AF72YB Beckett 7-1/4 Inch Blast Tube & Assembly – F6 Head, 0.85–1.65 GPH
The Beckett AF72YB Blast Tube and Assembly is a high-quality OEM replacement designed for oil burners using the F6 head. This assembly ensures precise fuel atomization and reliable flame performance for residential and light commercial heating applications.
✅ Key Features
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✅ 7-1/4 inch blast tube for efficient fuel delivery
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✅ Compatible with F6 burner head
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✅ Fuel capacity: 0.85–1.65 GPH (gallons per hour)
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✅ Ensures stable and consistent flame
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✅ OEM-quality durable construction for long-lasting performance
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✅ Easy replacement assembly for maintenance or repair
📊 Specifications
Specification | Detail |
Manufacturer |
Beckett |
Part Number |
AF72YB |
Application |
Oil burner – F6 head |
Blast Tube Length |
7-1/4 inches |
Fuel Capacity |
0.85–1.65 GPH |
Material |
High-grade metal assembly |
Function |
Ensures proper fuel atomization and stable flame |
⚠️ Common Symptoms / When to Replace
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Burner flame instability or sputtering
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Incomplete combustion or soot buildup
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Noise or vibration in the burner assembly
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Oil consumption higher than normal
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Visible corrosion or wear on blast tube
Replacing the AF72YB assembly restores efficient combustion and safe burner operation.
💬 Frequently Asked Questions (FAQ) ❓
Q: Which burners use this blast tube assembly?
A: Designed for Beckett F6 head burners with 0.85–1.65 GPH capacity.
Q: How do I know if I need to replace it?
A: Signs include flame instability, soot buildup, or abnormal noise from the burner.
Q: Can I install this myself?
A: Yes, if you are familiar with oil burner maintenance, but always follow safety protocols.
Q: Is it compatible with other Beckett heads?
A: No — specifically designed for the F6 head series.
🛒 Shopping Tips
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Confirm your burner head type (F6) and fuel capacity before ordering.
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Inspect the existing blast tube for wear or corrosion during routine maintenance.
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Replace the entire assembly rather than just the tube for optimal performance.