Pentair Bioshield 3" Union Kit In stock$31099
Quick overview
- Genuine Pentair The factory kit, part 523148.
- 3 in. size The 3 in. unions, matched to the Bioshield connections.
- Fits 522638 and 522945 Listed for both Bioshield part numbers.
- Supplied as a kit Ordered as one kit rather than as loose pieces.
- Unions earn their keep at service time They let the unit come out of the line without cutting pipe.
- Replacement or spare For cracked or leaking originals, or as a set held for the next service.
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Product details
This is the Pentair 523148 union kit, the 3 in. unions listed for the Bioshield units 522638 and 522945. It is the genuine Pentair part.
Why unions matter
Unions are the joints that let a piece of equipment be taken out of the plumbing without a saw. Everything about servicing a unit, from a seasonal strip down to a full replacement, is easier when the unions on either side are sound. When one cracks or refuses to seal, the whole assembly is on the wrong side of a repair that should take minutes.
Before you order
Check the Bioshield part number on your unit against the two this kit is listed for, 522638 and 522945, and confirm the 3 in. size on your existing connections.
| Brand | Pentair |
|---|---|
| Manufacturer part number | 523148 |
| UPC | 788379507534 |
| Type | Union kit |
| Size | 3" |
| Fits | Pentair Bioshield 522638, 522945 |
| Ships | Parcel |
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