Description
Nylon Pump Saver Motor Coupling Assembly
The Pump Saver coupling sits between the motor shaft and the pump on your glycol power pack, acting as a mechanical fuse. If the pump seizes or encounters resistance, the nylon coupling absorbs the shock and fails before the motor does — saving you a $365 motor replacement with a $17.50 part.
Why You Need This
- Protects your glycol pump motor — absorbs shock load instead of letting it reach the motor shaft
- Cheap insurance — $17.50 coupling vs. $375+ motor replacement
- Standard maintenance part — inspect every 6–12 months on systems running continuously
- Direct replacement — designed for long draw draft beer glycol power packs
What's Included
Complete assembly: nylon hub + motor coupling. If only the hub (inner nylon piece) is worn, you can replace just the hub — Nylon Pump Saver Hub Only.
Signs It Needs Replacing
- Rattling or knocking from the glycol power pack
- Pump not turning even when motor runs
- Visible cracking or wear on the nylon hub
- Vibration that wasn't there before
Check this before replacing the full motor assembly. Often a worn coupling is the root cause of glycol pump failure.
In stock. Ships same week.
Also need: Nylon Hub Only | 1/3 HP Glycol Pump Assembly
You may also like
Order and get 18 reward points
Earn 100 points by signing up for our rewards program