Beckett 2290 Coupling – 7/16" Pump Shaft (S, J, H Series)

Keep your burner running smoothly with the Beckett 2290 coupling, designed to connect the motor to the fuel pump in S, J, and H series burners. This small but critical component ensures proper power transfer for consistent burner operation.

If your burner motor is running but the pump isn’t, or you’re experiencing intermittent performance, a worn or broken coupling is often the cause.

Specifications:

• Pump Shaft Size: 7/16"
• Application: Motor-to-pump coupling

Fits Burner Models:

• Beckett S Series
• Beckett J Series
• Beckett H Series

What it does:
The coupling connects the burner 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 lead to:

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

Replacing it is a quick and inexpensive fix that can get your burner back up and running fast.

A small, high-failure item that’s worth keeping on hand.

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