Beckett S85-500 88A Burner Coupling Kit 5/16″ 1/2″ 6″ Shaft

Beckett S85-500 (88A) Burner Coupler Kit – Flexible Self-Aligning Coupling

The Beckett S85-500 Coupling Kit (88A) is a flexible, stress-free burner coupling designed for smooth and reliable motor-to-pump operation in oil burner systems.

This self-aligning coupling helps reduce vibration, motor strain, and premature wear by absorbing minor misalignment between the burner motor and fuel pump. Installation is simple — trim to size and mount the ends for a secure fit.

Kit Includes:

• 5/16″ End

• 7/16″ End

• 1/2″ End

• (2) 7/16″ Ends

• 6″ Shaft (#99A)

Key Benefits:

✔ Flexible, Self-Aligning Design
✔ Reduces Motor & Pump Stress
✔ Minimizes Vibration
✔ Easy Trim-to-Size Installation
✔ Ideal for Oil Burner Service & Maintenance

Perfect for HVAC technicians perfong oil burner repairs or preventative maintenance.

Important Notice – Propane Parts, Accessories, and Regulators

This product, including but not limited to propane parts, accessories, fittings, hoses, valves, and regulators, must be installed and serviced by a licensed professional in accordance with all applicable local, state, and federal codes, regulations, and standards.

The seller assumes no responsibility for the installation, inspection, application, maintenance, or use of this product.

It is the sole responsibility of the buyer to ensure the product is appropriate for their intended application and that it is installed correctly by a qualified individual.

Improper installation, maintenance, or use of propane products may result in serious injury, death, fire, explosion, or property damage.

The buyer accepts all risks, liabilities, and potential consequences associated with the use of this product.

By purchasing this item, the buyer acknowledges that they have read, understood, and agreed to these terms and confirm that installation and use will be conducted by a properly licensed and qualified professional.