Pentair SuperFlo Seal Bracket O-Ring In stock$1749
Quick overview
- Seal bracket position The O-ring that seals the seal bracket to the pump housing, not the lid or the diffuser seal.
- SuperFlo and Pinnacle Listed for Pentair SuperFlo and Pentair Pinnacle pumps.
- Genuine Pentair Factory part 355619Z, also referenced as 355619, in the correct size and compound.
- Replace it with the seal Any time the pump is opened to change the shaft seal, this O-ring should go back in new.
- Stops a housing leak A flattened or nicked O-ring here shows up as water weeping from the joint between the bracket and the housing.
- Cheap insurance A low cost part that prevents a repeat teardown of the same pump.
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Product details
Pentair 355619Z is the seal bracket O-ring for SuperFlo and Pinnacle pumps. It seals the joint between the seal bracket and the pump housing.
Which O-ring this is
A pool pump has several O-rings and they are not interchangeable. This one sits at the seal bracket, behind the volute, rather than under the lid or around the diffuser. If water is weeping from the seam between the bracket and the housing when the pump runs, this is the seal in question.
Replace it with the shaft seal
The main reason to open a pump at this joint is a shaft seal replacement. The O-ring has been compressed in place for years by then, and it will not seal reliably a second time. Fitting a new one while the pump is already apart is the difference between one repair and two.
Genuine part
This is the Pentair part, listed as 355619Z and also referenced as 355619, so the size and material match what came out.
| Brand | Pentair |
|---|---|
| Manufacturer part number | 355619Z |
| Also listed as | 355619 |
| UPC | 788379699390 |
| Type | Seal bracket O-ring |
| Part type | Pool pump part |
| Fits | Pentair SuperFlo pumps, Pentair Pinnacle pumps |
| Shipping weight | 0.05 lb |
| Ships | Parcel |
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Questions and answers
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