CMP Replacement SuperFlo Pump Union Kit In stock$2962
Quick overview
- Made for SuperFlo The union kit for Pentair SuperFlo pumps.
- Supplied as a kit Sold as a set rather than a single loose union.
- CMP made Custom Molded Products part 21063-350-000.
- The usual leak point Unions are where a pump normally starts weeping, and the fix is a fresh set rather than more tape.
- Restores a clean seal New union parts let the nuts pull down square again instead of being cranked tight.
- Do it during a pump service Easiest to fit while the pump is already disconnected for a seal or basket job.
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Product details
The CMP 21063-350-000 is the replacement union kit for Pentair SuperFlo pumps. The unions are the threaded connections that join the pump to the suction and return plumbing so it can be disconnected without cutting pipe.
Why unions fail
They take the load every time the pump is taken out for service, and they are the joint most likely to start weeping as a pump ages. Once the sealing face is scored or the nut has been over tightened, tightening it further makes the leak worse rather than better. New union hardware is the repair.
When to fit it
The kit goes on easily while the pump is already broken loose for a shaft seal, a lid o-ring or a basket change, so it is worth adding to that job rather than pulling the plumbing apart twice.
| Brand | CMP |
|---|---|
| Manufacturer part number | 21063-350-000 |
| UPC | 849640023365 |
| Type | Pump union kit |
| Sold as | Kit |
| Fits | Pentair SuperFlo pumps |
| Shipping weight | 0.75 lb |
| Ships | Parcel |
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