Beckett 2454 Coupling – 5/16" Pump Shaft (A & M Series)

Keep your burner operating reliably with the Beckett 2454 coupling, designed to connect the motor to the fuel pump in A and M series burners. This small but essential component ensures proper power transfer for consistent burner performance.

If your burner motor is running but not delivering fuel, or you’re experiencing intermittent operation, a worn or broken coupling is often the issue.

Specifications:

• Pump Shaft Size: 5/16"
• Application: Motor-to-pump coupling

Fits Burner Models:

• Beckett A Series
• Beckett M Series

What it does:
The coupling links the motor shaft to the fuel pump, transferring rotational power while helping absorb minor misalignment and vibration.

Why it matters:
A worn or damaged coupling can cause:

• Burner not pumping fuel
• Intermittent operation
• Noise or vibration
• Complete burner failure

Replacing it is a quick, low-cost fix that can get your burner back up and running fast.

A small part that plays a big role in keeping your system running.

Not sure if this is the right coupling for your setup? Reach out—we’ll help you get it right the first time.